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Mesh BrowserS-Adenosylmethionine  QU 57 
S Cells (Intestine)  see Enteroendocrine Cells
S-Pouch  see Colonic Pouches
Sabin Vaccine  see Poliovirus Vaccine, Oral
Mesh BrowserSaccades  WW 400 
Saccadic Eye Movements  see Saccades
Saccharide-Mediated Cell Adhesion Molecules  see Cell Adhesion Molecules
Mesh BrowserSaccharin  WA 712 
Mesh BrowserSaccharomyces  QW 180.5.A8 
Mesh BrowserSaccharomycetales  QW 180.5.A8 
Saccular Aneurysm  see Aneurysm
Sacral Plexus  see Lumbosacral Plexus
Sacral Region  see Sacrococcygeal Region
Mesh BrowserSacrococcygeal Region  WE 750 
Mesh BrowserSacroiliac Joint  WE 750 
Mesh BrowserSadism  WM 610 
Sadomasochism  see Masochism
Saethre-Chotzen Syndrome  see Acrocephalosyndactylia
Mesh BrowserSafe Sex
As behavior (general) HQ 21
In adolescent WS 462
For prevention of Sexually Transmitted Diseases  WC 144
For prevention of specific diseases with the disease, e.g., HIV Infections WC 503.6
See also Sex Education
Mesh BrowserSafety  WA 250-288 
Safety, Consumer Product  see Consumer Product Safety
Safety Devices  see Protective Devices
Safety, Equipment  see Equipment Safety
Safety Equipment  see Protective Devices
Safety Glasses  see Eye Protective Devices
Safety Lenses  see Eye Protective Devices
Mesh BrowserSafety Management
General  WA 250-288
In hospitals  WX 185
In occupational settings  WA 485-491
In specific types of facilities, class with type of facility in the number for administration if number for safety or accident prevention is unavailable
In the general works number if safety or accident prevention numbers are lacking
Radiation  WN 650
Sailors  see Military Personnel
Mesh BrowserSaimiri QL 737.P925
As laboratory animals  QY 60.P7
Diseases SF 997.5.P7
Saimiriine herpesvirus 1  see Simplexvirus
Saimiriine herpesvirus 2  see Herpesvirus 2, Saimiriine
Saimirine Herpesvirus 2  see Herpesvirus 2, Saimiriine
Saint Anthonys Fire  see Ergotism
Saint Louis Encephalitis  see Encephalitis, St. Louis
Saint Louis Encephalitis Virus  see Encephalitis Virus, St. Louis
Salaam Seizures  see Spasms, Infantile
Salamanders  see Urodela
Salaries  see Salaries and Fringe Benefits
Mesh BrowserSalaries and Fringe Benefits
Fringe benefits (General) HD 4928.N6-N62
In hospitals  WX 157
Of dentists  WU 77
Of nurses  WY 77
Of physicians  W 79
Of other specialties, by type, e.g., Psychiatric Nursing  WY 160
Mesh BrowserSalicylates  QV 95 
Salicylic Acids  see Salicylates
Salientia  see Anura
Saline  see Sodium Chloride
Saline Solution  see Sodium Chloride
Mesh BrowserSaline Solution, Hypertonic  WB 354 
Mesh BrowserSaliva  QY 125 
Mesh BrowserSalivary Calculi  WI 230 
Mesh BrowserSalivary Duct Calculi  WI 230 
Salivary Duct Stones  see Salivary Duct Calculi
Mesh BrowserSalivary Ducts  WI 230 
Salivary Gland Cancer  see Salivary Gland Neoplasms
Mesh BrowserSalivary Gland Diseases  WI 230 
Mesh BrowserSalivary Gland Fistula  WI 230 
Mesh BrowserSalivary Gland Neoplasms  WI 230 
Salivary Gland Virus Disease  see Cytomegalovirus Infections
Salivary Gland Viruses  see Cytomegalovirus
Mesh BrowserSalivary Glands  WI 230 
See also Sialography
Salk Vaccine  see Poliovirus Vaccine, Inactivated
Mesh BrowserSalmonella  QW 138.5.S2 
Mesh BrowserSalmonella arizonae  QW 138.5.S2 
Mesh BrowserSalmonella Food Poisoning  WC 268 
Mesh BrowserSalmonella Infections  WC 269 
Mesh BrowserSalmonella Infections, Animal SF 809.S24
Mesh BrowserSalmonella paratyphi B  QW 138.5.S2 
Salmonella schottmuelleri  see Salmonella paratyphi B
Mesh BrowserSalmonella typhi  QW 138.5.S2 
Salmonella typhosa  see Salmonella typhi
Salmonellosis  see Salmonella Infections
Mesh BrowserSalmonidae
Anatomy and physiology QL 638.S2
Diseases SH 179.S3
Salpingography  see Hysterosalpingography
Salt-Free Diet  see Diet, Sodium-Restricted
Mesh BrowserSalts
Inorganic chemistry QD 189-193
Microorganism metabolism  QW 52
Sodium salts  QV 273
See also names of specific salts, e.g., Bile Acids and Salts
Mesh BrowserSampling Studies
In epidemiology  WA 950
Psychology BF 39
(Form number 20 or 20.5 in any NLM schedule where applicable)
See also specific types of surveys
Special topics, by subject
Sand Baths  see Ammotherapy
Sand-Dollar  see Sea Urchins
Sandfly Fever  see Phlebotomus Fever
Sanitary Control  see Environment, Controlled
Mesh BrowserSanitary Engineering  WA 671 
See also specific topics, e.g., Refuse Disposal  WA 780, etc.
Mesh BrowserSanitation  WA 670-847 
Housing  WA 795
Inspection  WA 672
See also Food Inspection WA 695
Legislation  WA 32-33
Occupational  WA 440
Quality Control  WA 672, etc.
Rural  WA 390
School  WA 350-351
Surveys  WA 672
Santavuori-Haltia Disease  see Neuronal Ceroid-Lipofuscinoses
Mesh BrowserSantonin  QV 253 
Sao Paulo Typhus  see Rocky Mountain Spotted Fever
Mesh BrowserSaphenous Vein  WG 625.S2 
Mesh BrowserSapogenins  QU 95 
Mesh BrowserSaponins  QU 78 
Mesh BrowserSaralasin  QU 68 
Mesh BrowserSarcoidosis  QZ 140 
Localized, by site
Mesh BrowserSarcolemma  WE 500 
Mesh BrowserSarcoma  QZ 345 
Localized, by site
See also Avian Sarcoma Viruses
Mesh BrowserSarcoma, Avian
Experimental in the interest of humans  QZ 345
Sarcoma, Cerebellar, Circumscribed Arachnoidal  see Medulloblastoma
Sarcoma, Epithelioid  see Sarcoma
Mesh BrowserSarcoma, Ewing  WE 258 
Localized, by site
Sarcoma, Ewing's  see Sarcoma, Ewing
Sarcoma, Germinoblastic  see Lymphoma
Mesh BrowserSarcoma, Kaposi  QZ 345 
Localized, by site
Sarcoma, Osteogenic  see Osteosarcoma
Sarcoma, Rous  see Sarcoma, Avian
Sarcoma, Soft Tissue  see Sarcoma
Sarcoma, Spindle Cell  see Sarcoma
Mesh BrowserSarcoma, Synovial  WE 300 
Localized, by site
Sarcoma Virus, Feline, Gardner-Arnstein  see Sarcoma Viruses, Feline
Sarcoma Virus, Feline, Hardy-Zuckerman  see Sarcoma Viruses, Feline
Sarcoma Virus, Feline, Snyder-Theilen  see Sarcoma Viruses, Feline
Sarcoma Viruses, Avian  see Avian Sarcoma Viruses
Mesh BrowserSarcoma Viruses, Feline  QW 166 
Mesh BrowserSarcoplasmic Reticulum  WE 500 
Mesh BrowserSarcoptes scabiei  QX 475 
Sarcosomes  see Mitochondria, Muscle
Mesh BrowserSarin
As a chemical warfare agent  QV 663
Toxicology  QV 627
SARS  see Severe Acute Respiratory Syndrome
SARS-Associated Coronavirus  see SARS Virus
SARS-CoV  see SARS Virus
Mesh BrowserSARS Virus  QW 168.5.C8 
Infection see Severe Acute Respiratory Syndrome  WC 505
Satellite DNA  see DNA, Satellite
Saturday Night Palsy  see Radial Neuropathy
Sauna  see Steam Bath
Savanna Baboons  see Papio
Savings Accounts, Medical  see Medical Savings Accounts
Mesh BrowserScabies  WR 365 
Veterinary see specific animal in the LC schedule
Scalded Skin Syndrome, Nonstaphylococcal  see Epidermal Necrolysis, Toxic
Scalds  see Burns
Scale Insects  see Hemiptera
Scalenus Anticus Syndrome  see Thoracic Outlet Syndrome
Scaling, Dental  see Dental Scaling
Scaling, Root  see Dental Scaling
Scaling, Subgingival  see Dental Scaling
Scaling, Supragingival  see Dental Scaling
Mesh BrowserScalp  WR 450 
Mesh BrowserScalp Dermatoses  WR 450 
Scanning Electron Microscopy  see Microscopy, Electron, Scanning
Scanning, Radioisotope  see Radionuclide Imaging
Mesh BrowserScapula  WE 810 
Scapuloperoneal Form of Spinal Muscular Atrophy  see Muscular Atrophy, Spinal
Scarlatina  see Scarlet Fever
Mesh BrowserScarlet Fever  WC 214 
Scarpa's Ganglion  see Vestibular Nerve
Scars  see Cicatrix
Mesh BrowserScattering, Radiation
Biomedical uses  WB 117
Physical optics QC 427.4-427.8
See also Nephelometry and Turbidimetry
Schamberg's Disease  see Pigmentation Disorders
Schaumann's Disease  see Sarcoidosis
Schedules, Patient  see Appointments and Schedules
Scheie's Syndrome  see Mucopolysaccharidosis I
Mesh BrowserScheuermann Disease  WE 725 
Schilder-Addison Complex  see Adrenoleukodystrophy
Schilder Disease  see Diffuse Cerebral Sclerosis of Schilder
Mesh BrowserSchistosoma  QX 355 
Mesh BrowserSchistosomiasis  WC 810 
Schistosomiasis, Intestinal  see Schistosomiasis mansoni
Mesh BrowserSchistosomiasis japonica  WC 810 
Mesh BrowserSchistosomiasis mansoni  WC 810 
Schizaphis  see Aphids
Schizoaffective Disorder  see Psychotic Disorders
Mesh BrowserSchizoid Personality Disorder  WM 203 
Schizonepeta  see Lamiaceae
Mesh BrowserSchizophrenia  WM 203 
Schizophrenia, Borderline  see Schizotypal Personality Disorder
Mesh BrowserSchizophrenia, Catatonic  WM 203 
Mesh BrowserSchizophrenia, Childhood  WM 203 
Mesh BrowserSchizophrenia, Disorganized  WM 203 
Schizophrenia, Hebephrenic  see Schizophrenia, Disorganized
Schizophrenia, Latent  see Schizotypal Personality Disorder
Mesh BrowserSchizophrenia, Paranoid  WM 203 
Schizophrenia, Pseudoneurotic  see Schizotypal Personality Disorder
Schizophrenic Disorders  see Schizophrenia
Mesh BrowserSchizophrenic Language  WM 203 
Mesh BrowserSchizophrenic Psychology  WM 203 
Schizophreniform Disorders  see Psychotic Disorders
Mesh BrowserSchizosaccharomyces  QW 180.5.A8 
Schizosaccharomyces pombe  see Schizosaccharomyces
Mesh BrowserSchizotypal Personality Disorder  WM 203 
Scholarships  see Fellowships and Scholarships
Mesh BrowserSchool Admission Criteria
(Form number 18 in any NLM schedule where applicable)
School-Based Services  see School Health Services
Mesh BrowserSchool Dentistry
Services offered  WA 350-351
Specific dental problems  WU
School Dropouts  see Student Dropouts
School Health  see School Health Services
Mesh BrowserSchool Health Services  WA 350 
School mental health services  WA 352
See also Adolescent Health Services  WA 330
See also Child Health Services  WA 320
See also Student Health Services  WA 351, etc.
Mesh BrowserSchool Nursing  WY 113 
Education  WY 18-18.5
Mesh BrowserSchools
Alumni associations (Form number 19 in any NLM schedule where applicable)
For exceptional children LC 3951-4806.5
For the blind HV 1618-2349
For the deaf HV 2561-2990.7
(Form number 19 in any NLM schedule where applicable)
History (Form number 19 in any NLM schedule where applicable)
Mesh BrowserSchools, Dental  WU 19 
History  WU 19
Mesh BrowserSchools, Health Occupations  W 19 
History  W 19
Schools, Library  see Library Schools
Mesh BrowserSchools, Medical  W 19 
History  W 19
Mesh BrowserSchools, Nursery LB 1140-1140.5
Public health aspects  WA 350-352
See also Child Day Care Centers
Mesh BrowserSchools, Nursing
General  WY 19
History  WY 19
Midwifery (General)  WQ 19
Organization and administration  WY 20
Mesh BrowserSchools, Pharmacy  QV 19 
History  QV 19
Mesh BrowserSchools, Public Health  WA 19 
History  WA 19
Mesh BrowserSchools, Veterinary SF 756.3-756.37
Schwalbe Nucleus  see Vestibular Nuclei
Schwalbe's Nucleus  see Vestibular Nuclei
Schwannoma  see Neurilemmoma
Schwannoma, Acoustic  see Neuroma, Acoustic
Schwannoma, Vestibular  see Neuroma, Acoustic
Schwannomatosis, Plexiform  see Neurilemmoma
Schwartz-Jampel Syndrome  see Osteochondrodysplasias
Schwartzman Phenomenon  see Shwartzman Phenomenon
Mesh BrowserSciatic Nerve  WL 400 
See also Sciatica
Sciatic Nerve Diseases  see Sciatic Neuropathy
Sciatic Neuralgia  see Sciatica
Mesh BrowserSciatic Neuropathy
General  WL 400
Of hip and leg  WE 855
Of lower back  WE 755
Localized, by site
Mesh BrowserSciatica  WE 755 
See also Intervertebral Disc Displacement
See also Low Back Pain
Mesh BrowserScience Q
General works Q 158-158.5
Collective Q 141
Individual WZ 100
Directories Q 145
History (General) Q 124.7-127.2
See also Religion and Science
Mesh BrowserScientific Misconduct Q 175.37
Special topics, by subject
Scientific Societies  see Societies, Scientific
Scintigraphy  see Radionuclide Imaging
Scintigraphy, Computed Tomographic  see Tomography, Emission-Computed
Mesh BrowserScintillation Counting  WN 660 
Scintiphotography  see Radionuclide Imaging
Scissors, Surgical  see Surgical Instruments
Mesh BrowserSciuridae QL 737.R68
As laboratory animals  QY 60.R6
Mesh BrowserSclera  WW 230 
Abnormalities  WW 230
Scleritis  WW 230
See also Scleral Buckling
See also Sclerostomy
Mesh BrowserScleral Buckling  WW 230 
See also Retinal Detachment
Scleroderma, Circumscribed  see Scleroderma, Localized
Mesh BrowserScleroderma, Localized  WR 260 
Mesh BrowserScleroderma, Systemic  WR 260 
Scleroma, Nasal  see Rhinoscleroma
Mesh BrowserScleroproteins  QU 55.3 
Mesh BrowserSclerosis  QZ 190 
Disseminated see Multiple Sclerosis  WL 360
Hereditary spinal see Friedreich Ataxia  WL 390
Progressive systemic see Scleroderma, Systemic  WR 260
Sclerosis, Disseminated  see Multiple Sclerosis
Sclerosis, Hereditary Spinal  see Friedreich Ataxia
Sclerosis, Systemic  see Scleroderma, Systemic
Mesh BrowserSclerostomy
For glaucoma  WW 290
Mesh BrowserSclerotherapy  WB 354 
Special topics, by subject
Sclerotinia  see Ascomycota
Mesh BrowserScoliosis  WE 735 
Mesh BrowserScopolamine Hydrobromide  QV 134 
Scopolamine  see Scopolamine Hydrobromide
Scorbutus  see Scurvy
Mesh BrowserScorpion Venoms  WD 420 
Mesh BrowserScorpions  QX 469 
Sting see Arachnidism  WD 420
Scotopic Adaptation  see Dark Adaptation
Scotopic Vision  see Night Vision
Screen-Film Systems, X-Ray  see X-Ray Intensifying Screens
Scrofula  see Tuberculosis, Lymph Node
Scrofuloderma  see Tuberculosis, Cutaneous
Mesh BrowserScrotum  WJ 800 
Mesh BrowserScrub Typhus  WC 630 
Scrubbing, Surgical  see Hand Disinfection
Mesh BrowserSculpture
Related to medicine  WZ 331
Related to psychiatry  WM 49
Mesh BrowserScurvy  WD 140 
See also Ascorbic Acid Deficiency
Sea Mink  see Mink
Mesh BrowserSea Urchins QL 384.E2
Seadornavirus  see Reoviridae
Mesh BrowserSeafood
Dietary use in health and disease  WB 426
Microbiology  QW 85
Public health aspects  WA 695-710
Inspection WA 707
Preservation WA 710
Supply WA 703
Sealants, Root Canal  see Root Canal Filling Materials
Sealants, Tooth  see Pit and Fissure Sealants
Sealed Cabin Ecology  see Ecological Systems, Closed
Searching Behavior  see Appetitive Behavior
Seas  see Oceans and Seas
Seasickness  see Motion Sickness
Mesh BrowserSeasonal Affective Disorder  WM 171.5 
Seasonal Allergic Rhinitis  see Rhinitis, Allergic, Seasonal
Seasonal Mood Disorder  see Seasonal Affective Disorder
Mesh BrowserSeasons
Astronomical geography QB 637.2-637.8
Atmospheric temperature QC 903-906
Folklore GR 930
Medical geography  WB 700
Mesh BrowserSeawater
Balneology  WB 525
Ecology QH 541.5.S3
Marine Biology QH 91-95.9
Microbiology see Water Microbiology  QW 80
See also Plankton
Oceanography GC 100-181
Bathing beaches WA 820
Industrial Waste WA 788
See also Water Pollution WA 689
See also Climatotherapy
Mesh BrowserSeaweed
Botany QK 570.2
Dietary use in health and disease  WB 430
As a medicinal plant  QV 766-770
Sebaceous Cyst  see Epidermal Cyst
Mesh BrowserSebaceous Gland Diseases  WR 410 
Mesh BrowserSebaceous Gland Neoplasms  WR 410 
Mesh BrowserSebaceous Glands  WR 410 
Seborrhea  see Dermatitis, Seborrheic
Second Cranial Nerve  see Optic Nerve
Second Cranial Nerve Diseases  see Optic Nerve Diseases
Mesh BrowserSecond Messenger Systems  QU 120 
Second Opinion  see Referral and Consultation
Secondary CNS Vasculitis  see Vasculitis, Central Nervous System
Secondary Parkinsonism  see Parkinson Disease, Secondary
Secretaries, Medical  see Medical Secretaries
Mesh BrowserSecretin  WK 170 
See also Gastrointestinal Agents
Mesh BrowserSecularism
General BL 2700-2790
Special topics by subject
See also Religion
Mesh BrowserSecurity Measures
Hospitals  WX 185
Libraries Z 679.6
Specific topics, by topic
Sedation, Conscious  see Conscious Sedation
Sedation, Moderate  see Conscious Sedation
Sedatives  see Hypnotics and Sedatives
Sedimentation of Blood  see Blood Sedimentation
See-Saw Nystagmus  see Nystagmus, Pathologic
Mesh BrowserSeeds
Botany QK 661
Dietary use in health and disease  WB 431
Plant culture SB 113.2-118.46
Toxic  WD 500
See also Nuts
Segmented Worms  see Annelida
Seizure Disorder  see Epilepsy
Seizure Disorder, Partial  see Epilepsies, Partial
Seizure Disorder, Post-Traumatic  see Epilepsy, Post-Traumatic
Seizure Disorder, Tonic Clonic  see Epilepsy, Tonic-Clonic
Mesh BrowserSeizures  WL 340 
In epilepsy  WL 385
In pregnancy see Eclampsia  WQ 215
Infant or child  WL 340
See also Anticonvulsants  QV 85
See also Convulsants  QV 103
See also Eclampsia  WQ 215
See also Epilepsy  WL 385
See also Kindling, Neurologic  WL 102
Seizures, Alcoholic  see Alcohol Withdrawal Seizures
Seizures, Convulsive  see Seizures
Mesh BrowserSeizures, Febrile  WL 340 
Seizures, Focal  see Seizures
Seizures, Generalized  see Seizures
Seizures, Motor  see Seizures
Seizures, Sensory  see Seizures
Selection Criteria  see Patient Selection
Mesh BrowserSelection, Genetic  QU 475 
Selective Mutism  see Mutism
Mesh BrowserSelegiline
As an antiparkinson agent  QV 80
Mesh BrowserSelenium
Inorganic chemistry QD 181.S5
Metabolism  QU 130.5
Pharmacology  QV 138.S5
Self  see Ego
Self Assessment  see Self-Assessment
Mesh BrowserSelf-Assessment BF 697
Child  WS 105.5.S3
Self Assessment (Psychology)  see Self-Assessment
Mesh BrowserSelf Care  WB 327 
For particular conditions, with the condition
Self Care (Rehabilitation)  see Activities of Daily Living
Mesh BrowserSelf-Care Units  WX 200 
Mesh BrowserSelf Concept BF 697
Infant or child  WS 105.5.S3
See also Body Image
Self-Destructive Behavior  see Self-Injurious Behavior
Mesh BrowserSelf Disclosure BF 697.5.S427
Child  WS 105.5.S3
Mesh BrowserSelf Efficacy BF 637.S38
Self Esteem  see Self Concept
Mesh BrowserSelf-Evaluation Programs
Other special topics, by subject
In a particular field (Form number 18-18.2 in any NLM schedule where applicable)
Mesh BrowserSelf-Examination  WB 120 
For specific conditions, with the condition
Mesh BrowserSelf-Help Devices  WB 320 
Catalogs  W 26
For particular disability, by the disability
See also specific types of devices
Mesh BrowserSelf-Help Groups
In mental disorders  WM 426
In other areas, by subject
Self Induced Illness  see Life Style
Mesh BrowserSelf-Injurious Behavior  WM 165 
Self-Instruction Programs, Computerized  see Computer-Assisted Instruction
Mesh BrowserSelf Medication  WB 120 
Popular works  WB 120
Self-Monitoring, Blood Glucose  see Blood Glucose Self-Monitoring
Mesh BrowserSelf Mutilation  WM 165 
Special topics, by subject
Self Perception  see Self Concept
Mesh BrowserSelf Psychology  WM 460.5.E3 
See also Narcissism
See also Self Concept BF 697, etc.
Self Realization  see Achievement
Mesh BrowserSella Turcica  WE 705 
Mesh BrowserSemantic Differential
Used in psycholinguistics BF 455.A3-Z
As a personality test  WM 145
Mesh BrowserSemantics P 325
Mesh BrowserSemen
Analysis  QY 190
Medicolegal W 750
Genital physiology WJ 702
Spermatozo WJ 834
See also Sperm Banks
See also Spermatozoa
Mesh BrowserSemen Preservation  WJ 834 
Artificial insemination  WQ 208
See also Cryopreservation
See also Sperm Banks
See also Tissue and Organ Harvesting
Mesh BrowserSemicircular Canals  WV 255 
Mesh BrowserSemiconductors
Medical engineering  QT 36
Physics QC 610.9-611.8
Semiconsciousness  see Consciousness Disorders
Semilunar Bone  see Lunate Bone
Semilunar Cartilages  see Menisci, Tibial
Seminal Plasma  see Semen
Mesh BrowserSeminal Vesicles  WJ 750 
Mesh BrowserSeminiferous Tubules  WJ 830 
Mesh BrowserSeminoma  WJ 858 
Semiochemicals  see Pheromones
Semiology  see Signs and Symptoms
Semisynthetic Vaccines  see Vaccines, Synthetic
Mesh BrowserSemliki forest virus  QW 168.5.A7 
SEN virus  see Torque teno virus
Senescence  see Aging
Senescence, Cellular  see Cell Aging
Senescence, Replicative  see Cell Aging
Senile Dementia, Alzheimer Type  see Alzheimer Disease
Senile Osteoporosis  see Osteoporosis
Senile Paranoid Dementia  see Dementia
Senility  see Aged
Mesh BrowserSensation  WL 702 
See also specific sensations, e.g., Touch  WR 102
See also Perception
See also Sensation Disorders  WL 710, etc.
Mesh BrowserSensation Disorders
General  WL 710
Dermatological  WR 280
Sense Codon  see Codon
Mesh BrowserSense Organs  WL 700-710 
See also Sensory Receptor Cells
Sensibilisinogens  see Anaphylaxis
Sensitivity, Contact  see Dermatitis, Contact
Mesh BrowserSensitivity Training Groups
Psychiatry  WM 430.5.S3
Social psychology HM 1086
Sensitization, Immunologic  see Immunization
Sensitizer  see Antibodies
Sensory Agnosia  see Agnosia
Mesh BrowserSensory Aids
General  WL 26
Catalogs  W 26
See also other specific types in the equipment number, usually 26, for the field
See also Eyeglasses  WW 350-354
See also Hearing Aids  WV 274
Mesh BrowserSensory Art Therapies
General  WB 555
In psychotherapy  WM 450
See also Psychotherapy
Mesh BrowserSensory Deprivation  WL 710 
Sensory Disorder, Vagus Nerve  see Vagus Nerve Diseases
Sensory Disorders  see Sensation Disorders
Sensory Function  see Sensation
Sensory Motor Performance  see Psychomotor Performance
Mesh BrowserSensory Receptor Cells  WL 102.9 
Mesh BrowserSensory Thresholds  WL 705 
See also names of specific thresholds, e.g., Auditory Threshold  WV 272, etc.
Mesh BrowserSentinel Lymph Node Biopsy  WH 700 
In diagnosis of specific neoplasms, with the neoplasm
See also Lymphatic Metastasis  WH 700
Separation Anxiety Disorder  see Anxiety, Separation
Separation, Drugs  see Drug Compounding
Sepiidae  see Decapodiformes
Mesh BrowserSepsis
General  WC 240
Puerperal see Puerperal Infection  WQ 505
Veterinary SF 802
Septal Area  see Septum of Brain
Mesh BrowserSeptal Nuclei  WL 314 
Septal Region  see Septum of Brain
Mesh BrowserSeptember 11 Terrorist Attacks
Public health aspects  WA 295
Survivor trauma, see Stress Disorders, Traumatic  WM 172.5
Post traumatic stress, see Stress Disorders, Post-Traumatic WM 172.5
Other special topics, with the topic
See also Terrorism
Septic Shock  see Shock, Septic
Septic Sore Throat  see Streptococcal Infections
Septofimbrial Nucleus  see Septal Nuclei
Septum, Nasal  see Nasal Septum
Mesh BrowserSeptum of Brain  WL 314 
Mesh BrowserSeptum Pellucidum  WL 307 
Mesh BrowserSequence Analysis  QU 550 
Special topics, by subject
Mesh BrowserSequence Analysis, DNA  QU 58.5 
Special topics, by subject
Mesh BrowserSequence Analysis, Protein  QU 55 
Special topics, by subject
Mesh BrowserSequence Analysis, RNA  QU 58.7 
Special topics, by subject
Sequence Data, Molecular  see Molecular Sequence Data
Sequence Determination  see Sequence Analysis
Sequence Determination, DNA  see Sequence Analysis, DNA
Sequence Determination, Protein  see Sequence Analysis, Protein
Sequence Determination, RNA  see Sequence Analysis, RNA
Mesh BrowserSequence Homology, Nucleic Acid  QU 58 
Sequence Insertion  see Mutagenesis, Insertional
Sequencing By Hybridization  see Oligonucleotide Array Sequence Analysis
Mesh BrowserSerial Publications  W1 
General Z 6940-6967
Medical and medically related ZW 1
On specific subjects, NLM classification number for the subject preceded by letter Z
Government administrative reports and statistics  W2
Hospital administrative reports and statistics  WX 2
Periodicals  W1, etc.
See also more specific terms, e.g., Newspapers Z 6940-6967
Mesh BrowserSerine Endopeptidases  QU 136 
Serodiagnosis  see Serologic Tests
Mesh BrowserSeroepidemiologic Studies
Used for the detection of a specific disease, with the disease
Mesh BrowserSerologic Tests  QY 265-275 
Mesh BrowserSerology  QW 570 
Seromucoid  see Orosomucoid
Seroprevalence  see Seroepidemiologic Studies
Serotherapy  see Immunization, Passive
Mesh BrowserSerotonin  QV 126 
Mesh BrowserSerotonin Antagonists  QV 126 
See also Serotonin Uptake Inhibitors
Serotonin Blockaders  see Serotonin Antagonists
Serotonin Receptors  see Receptors, Serotonin
Serotonin Reuptake Inhibitors  see Serotonin Uptake Inhibitors
Mesh BrowserSerotonin Uptake Inhibitors  QV 77.5 
Serpentes  see Snakes
Serpin Superfamily  see Serpins
Mesh BrowserSerpins  QU 143 
Mesh BrowserSerratia  QW 138.5.S3 
Mesh BrowserSertoli Cell Tumor  WJ 858 
Mesh BrowserSertoli-Leydig Cell Tumor  WP 322 
Mesh BrowserSerum  WH 400 
See also Plasma  WH 400
Mesh BrowserSerum Albumin  WH 400 
Clinical analysis  QY 455
Mesh BrowserSerum Amyloid P-Component  WH 400 
Mesh BrowserSerum Globulins  WH 400 
Immunoglobulins  QW 601
Serum Markers  see Biological Markers
Serum Proteins  see Blood Proteins
Serum Sialomucin  see Orosomucoid
Mesh BrowserSerum Sickness  WD 330 
Serum Thymic Factor  see Thymic Factor, Circulating
Service, Social  see Social Work
Services, Hospital Ancillary  see Ancillary Services, Hospital
Services, Outsourced  see Outsourced Services
Sessilia  see Thoracica
Mesh BrowserSet (Psychology) BF 321
Setonix  see Macropodidae
Seventh Cranial Nerve  see Facial Nerve
Severe Achondroplasia with Developmental Delay and Acanthosis Nigricans  see Achondroplasia
Mesh BrowserSevere Acute Respiratory Syndrome  WC 505 
Causitive agent see SARS Virus  QW 168.5.C8
Severe Acute Respiratory Syndrome Virus  see SARS Virus
Mesh BrowserSewage
Bacteriology  QW 80
Disposal  WA 785
General waste disposal WA 778
Water pollution  WA 689
Mesh BrowserSex
General (including both male and female)  WJ 700
Organs see Genitalia  WJ 700, etc.
Female see Genitalia, Female WP 100, etc.
Male see Genitalia, Male WJ 700
See also Libido
See also Psychosexual Development
See also Religion and Sex
See also Sex Characteristics
See also Sex Determination Analysis
See also Sexual Behavior
Mesh BrowserSex Attractants
Psychophysiology aspects in humans  WL 103
Sex Bias  see Sexism
Mesh BrowserSex Characteristics
Female WP 101
Male WJ 101-102
Psychological BF 692
See also Sex
Mesh BrowserSex Chromatin  QU 470 
See also Sex Determination Analysis
Mesh BrowserSex Chromosome Aberrations  QS 677 
See also Sex Chromosome Disorders
Sex Chromosome Abnormalities  see Sex Chromosome Aberrations
Sex Chromosome Abnormality Disorders  see Sex Chromosome Disorders
Mesh BrowserSex Chromosome Disorders  QS 677 
See also Cytogenetics
See also Genetics, Medical  QZ 50
See also Sex Chromosome Aberrations  QS 677
Mesh BrowserSex Chromosomes  QU 470 
Mesh BrowserSex Counseling  WM 55 
Mesh BrowserSex Determination Analysis  WQ 206 
See also Sex
See also Sex Determination Processes
See also Sex Differentiation
Sex Determination Genetics  see Sex Determination Processes
Mesh BrowserSex Determination Processes  QS 638 
See also Sex Determination Analysis
See also Sex Differentiation
See also Sex Preselection
Sex Determination Techniques  see Sex Determination Analysis
Sex Development Disorders  see Disorders of Sex Development
Sex Deviations  see Paraphilias
Sex Differences  see Sex Characteristics
Mesh BrowserSex Differentiation
Embryogenic  QS 640
See also Sex Determination Processes
Sex Differentiation Disorders  see Disorders of Sex Development
Sex Dimorphism  see Sex Characteristics
Mesh BrowserSex Education HQ 34-59
Of the mentally retarded
Adult HQ 54.3
Sex problems WM 307.S3
Child HQ 57.2
School texts  QT 225
See also Reproductive Health
Sex Factor, Bacterial  see F Factor
Sex Factor F  see F Factor
Mesh BrowserSex Factors
Demography HB 1741-1947
As a cause of disease  QZ 53
Other special topics, by subject
Mesh BrowserSex Manuals HQ 31
Mesh BrowserSex Offenses
Criminology HV 6556-6593
Psychological and psychiatric aspects of criminal WM 605
Medicolegal aspects  W 795
See also Domestic Violence
Sex Organs, Accessory  see Genitalia
Sex Organs, Accessory, Female  see Genitalia, Female
Sex Organs, Accessory, Male  see Genitalia, Male
Sex Pheromones  see Sex Attractants
Sex Pili  see Pili, Sex
Sex Predetermination  see Sex Preselection
Mesh BrowserSex Preselection
General  QS 638
See also Sex Determination Processes
Mesh BrowserSex Ratio
Population statistics HB 1741-1948
Other special topics, by subject
Sex Role  see Gender Identity
Sex Selection  see Sex Preselection
Sex Steroid Hormones  see Gonadal Steroid Hormones
Mesh BrowserSex Workers
General HQ 101-440.7
Public health aspects  WA 300-395
Sex trafficking HQ 280-285
Special topics, by topic
Mesh BrowserSexism HQ 1237-1237.5
Mesh BrowserSexology HQ 12-449
Sextuplets  see Multiple Birth Offspring
Sexual Abuse, Child  see Child Abuse, Sexual
Sexual Abuse of Child  see Child Abuse, Sexual
Sexual Activity  see Sexual Behavior
Mesh BrowserSexual and Gender Disorders  WM 611 
Sexual Arousal Disorder  see Sexual Dysfunctions, Psychological
Sexual Aversion Disorder  see Sexual Dysfunctions, Psychological
Mesh BrowserSexual Behavior
Adolescent  WS 462
Child  WS 105.5.S4
Counseling  WM 55
Female WP 100
Male WJ 700
In intellectual disability  WM 307.S3
Medicolegal aspects  W 795
Psychoanalysis  WM 460.5.S3
Psychology BF 692
Sociological aspects (General) HQ 12-472
See also Reproductive Behavior
See also Sex
See also Sexual Partners
Mesh BrowserSexual Behavior, Animal QL 761
Domestic animals SF 756.7
Mesh BrowserSexual Development
General  WJ 101
Adolescent  WS 450
Infant or Child  WS 320
Special topics by subject
Mesh BrowserSexual Dysfunction, Physiological
Female  WP 610
Male  WJ 709
Problems of mentally retarded  WM 307.S3
Psychophysiologic see Sexual Dysfunctions, Psychological  WM 611
Sexual Dysfunctions  see Sexual Dysfunctions, Psychological
Mesh BrowserSexual Dysfunctions, Psychological  WM 611 
Frigidity  WP 610
See also names of specific disorders, e.g., Paraphilias  WM 610
Mesh BrowserSexual Harassment HD 6060.3
Mesh BrowserSexual Infantilism  WK 900 
Sexual Intercourse  see Coitus
Sexual Masochism  see Masochism
Sexual Orientation  see Sexual Behavior
Mesh BrowserSexual Partners
Psychology BF 692
Sociological aspect (general) HQ 12-472
Special topics, by subject, e.g., HIV Infections  WC 503-503.7
See also Couples Therapy
Sexual Sadism  see Sadism
Mesh BrowserSexuality
Adolescent  WS 462
Child  WS 105.5.S4
Human HQ 12-449
Psychology BF 692
See also Psychosexual Development
Mesh BrowserSexually Transmitted Diseases  WC 140-185 
General works  WC 140
Public health control measures, e.g., Contact Tracing  WC 142
Prevention WC 144
See also specific diseases, e.g., Gonorrhea  WC 150, etc.
SGOT  see Aspartate Aminotransferases
SGPT  see Alanine Transaminase
Mesh BrowserShaken Baby Syndrome
General  WS 340
See also Child Abuse
Mesh BrowserShamanism
Alternative medicine  WB 885
History  WB 900
Mesh BrowserShame BF 575.S45
Adolescent  WS 462
Infant or child  WS 105.5.E5
Mesh BrowserShared Paranoid Disorder  WM 205 
Shared Psychotic Disorder  see Shared Paranoid Disorder
Shared Purchasing  see Group Purchasing
Mesh BrowserSharks QL 638.9-638.95
Sharp Syndrome  see Mixed Connective Tissue Disease
Sheehan Syndrome  see Hypopituitarism
Mesh BrowserSheep
Domestic SF 371-379
Anatomy SF 767.S5
Physiology SF 768.2.S5
Wild QL 737.U53
Sheep, Dall  see Sheep
Mesh BrowserSheep Diseases SF 968-969
Mesh BrowserShellfish
As animal see Crustacea  QX 463
As animal see Mollusca  QX 675
Dietary use in health and disease  WB 426
Diseases SH 179.S5
Microbiology  QW 85
Public health aspects  WA 701-710
See also Astacoidea  QX 463
See also Bivalvia  QX 675
See also Brachyura  QX 463
See also Cephalopoda  QX 675
See also Gastropoda  QX 675
See also Nephropidae  QX 463
Mesh BrowserShellfish Poisoning  WD 405 
Mesh BrowserSheltered Workshops
For the mentally disabled  WM 29
For the physically disabled  WB 29
Sherman Antitrust Act  see Antitrust Laws
Shiatsu  see Acupressure
Shiatzu  see Acupressure
Mesh BrowserShigella  QW 138.5.S4 
See also Dysentery, Bacillary
Shigella Infections  see Dysentery, Bacillary
Shigellosis  see Dysentery, Bacillary
Shiner  see Cyprinidae
Shingles  see Herpes Zoster
Mesh BrowserShips
Naval science V
Nursing service  WY 143
Public health aspects  WA 810
Quarantine  WA 234
Mesh BrowserShivering  QT 165 
Mesh BrowserShock  QZ 140 
Anaphylactic see Anaphylaxis  QW 900
Electric see Electric Injuries  WD 602, etc.
Shock, Anaphylactic  see Anaphylaxis
Mesh BrowserShock, Cardiogenic  WG 300 
Shock, Endotoxic  see Shock, Septic
Mesh BrowserShock, Hemorrhagic
Injury  WO 700
Surgical complications  WO 149
Shock Lung  see Respiratory Distress Syndrome, Adult
Mesh BrowserShock, Septic  QZ 140 
In sepsis  WC 240
Pregnancy  WQ 240
Other special topics, by subject
Mesh BrowserShock, Surgical  WO 149 
Shock Therapy  see Convulsive Therapy
Shock Therapy, Electric  see Electroconvulsive Therapy
Shock Therapy, Insulin  see Convulsive Therapy
Shock, Toxic  see Shock, Septic
Mesh BrowserShock, Traumatic  WO 700-820 
Shock Waves, High-Energy  see High-Energy Shock Waves
Shockwaves, Ultrasonic  see High-Energy Shock Waves
Mesh BrowserShoes  QT 245 
Orthopedic  WE 880-890
In industry WA 485
In sports QT 260
Short-Term Exposure Limit  see Threshold Limit Values
Short-Term Psychotherapy  see Psychotherapy, Brief
Short Waves  see Radio Waves
Mesh BrowserShorthand Z 53-102
Medical  W 80
Dictionaries W 13
Mesh BrowserShoulder  WE 810 
Mesh BrowserShoulder Dislocation  WE 810 
Mesh BrowserShoulder Fractures  WE 810 
Shoulder-Hand Syndrome  see Reflex Sympathetic Dystrophy
Mesh BrowserShoulder Impingement Syndrome  WE 810 
Mesh BrowserShoulder Joint  WE 810 
Mesh BrowserShoulder Pain  WE 810 
Shoulder-Girdle Neuropathy  see Brachial Plexus Neuritis
Shrimp, Brine  see Artemia
Shrimp, Rock  see Decapoda (Crustacea)
Shuttle Vectors  see Genetic Vectors
Mesh BrowserShwartzman Phenomenon  QW 900 
Shwartzman Reaction  see Shwartzman Phenomenon
Mesh BrowserShyness BF 575.B3
As disorder  WM 178
Mesh BrowserSialadenitis  WI 230 
Mesh BrowserSialic Acids  QU 84 
Sialitis  see Sialadenitis
Sialoglycosphingolipids  see Gangliosides
Mesh BrowserSialography  WI 230 
Sialolithiasis, Ductal  see Salivary Duct Calculi
Siamang  see Hylobates
Siamese Twins  see Twins, Conjoined
Sib Mating  see Inbreeding
Mesh BrowserSibling Relations  WS 105.5.F2 
Mesh BrowserSiblings
Genetic aspects  QZ 50
Psychology  WS 105.5.F2
Relations see Sibling Relations  WS 105.5.F2
Special topics by subject
Sicca Syndrome  see Sjogren's Syndrome
Mesh BrowserSick Building Syndrome  WA 754 
Sick Days  see Sick Leave
Mesh BrowserSick Leave HD 5115.5-5115.6
Mesh BrowserSick Role  WM 178 
Special topics, by subject
Mesh BrowserSick Sinus Syndrome  WG 330 
Sickle Cell Anemia  see Anemia, Sickle Cell
Mesh BrowserSickle Cell Trait  WH 170 
Sickness Insurance  see Insurance, Health
Sicyonia  see Decapoda (Crustacea)
Siddha Medicine  see Medicine, Ayurvedic
Siderophilin  see Transferrin
Mesh BrowserSiderosis  WF 654 
Localized, by site, e.g., Cornea  WW 220
See also Hemosiderosis  WD 200.5.I7
SIDS  see Sudden Infant Death
Sievert Units  see Radiation Dosage
Sigmoid  see Colon, Sigmoid
Sigmoid Cancer  see Sigmoid Neoplasms
Mesh BrowserSigmoid Neoplasms  WI 560 
Mesh BrowserSigmoidoscopes  WI 26 
See also Sigmoidoscopy
Sigmoidoscopic Surgical Procedures  see Sigmoidoscopy
Mesh BrowserSigmoidoscopy  WI 620 
See also Sigmoidoscopes
Mesh BrowserSign Language HV 2474-2476
Signal Interpretation, Computer-Assisted  see Signal Processing, Computer-Assisted
Signal Pathways  see Signal Transduction
Signal Peptides  see Protein Sorting Signals
Mesh BrowserSignal Processing, Computer-Assisted
In special fields (Form number 26.5 in any NLM schedule where applicable)
Signal Processing, Digital  see Signal Processing, Computer-Assisted
Mesh BrowserSignal Transduction  QU 375 
See also Ion Channels
Signal Transduction, Mechanical  see Mechanotransduction, Cellular
Signs and Location Directories  see Location Directories and Signs
Mesh BrowserSigns and Symptoms
General  WB 143
Digestive system diseases see Signs and Symptoms, Digestive  WI 143
Intestinal diseases  WI 405
Otorhinolaryngologic diseases  WV 150
Pain  WB 176
Respiratory tract diseases see Signs and Symptoms, Respiratory  WF 143
Thinness  WB 146
Specific diseases with disease, in diagnosis number if available
See also Eye Manifestations  WW 475, etc.
See also Neurologic Manifestations  WL 340, etc.
See also Oral Manifestations  WU 290
See also Skin Manifestations  WR 143
Mesh BrowserSigns and Symptoms, Digestive  WI 143 
Signs and Symptoms, Neurobehavioral  see Neurobehavioral Manifestations
Mesh BrowserSigns and Symptoms, Respiratory  WF 143 
Silastics  see Silicone Elastomers
Silica  see Silicon Dioxide
Mesh BrowserSilicate Cement
Used in dentistry (general)  WU 190
Used for special purposes, by subject, e.g., in dental cavity treatment WU 350
Silicate Fillings  see Silicate Cement
Mesh BrowserSilicic Acid
Toxicology  QV 610
Mesh BrowserSilicon
Inorganic chemistry QD 181.S6
Metabolism  QU 130.5
Mesh BrowserSilicon Dioxide
Inorganic chemistry QD 181.S6
Toxicology  QV 610
Mesh BrowserSilicone Elastomers
Artificial organ construction (General)  WO 176
Dental materials  WU 190
Plastic surgery  WO 600-640
Used in other particular procedures, with the procedure
See also Breast Implants
Mesh BrowserSilicone Gels
Used in breast implants  WP 910
See also Breast Implants
Mesh BrowserSilicone Oils
In the treatment of retinal detachment  WW 270
Public health aspects  WA 722
Silicone Rubber  see Silicone Elastomers
Mesh BrowserSilicones
Analytical chemistry QD 139.S5
Plastic surgery  WO 600-640
Used in other particular procedures, with the procedure
Silicopolyacrylate Cement  see Glass Ionomer Cements
Mesh BrowserSilicosis  WF 654 
Mesh BrowserSilicotuberculosis  WF 654 
Silkmoths, Giant  see Moths
Silkworms, Giant  see Moths
Mesh BrowserSilver
Biochemistry  QU 130.2
Pharmacology  QV 297
Mesh BrowserSilver Nitrate
Inorganic chemistry QD 181.A3
Pharmacolog  QV 297
Mesh BrowserSimian immunodeficiency virus  QW 168.5.R18 
Simian Immunodeficiency Viruses  see Simian immunodeficiency virus
Simian Lentiviruses  see Simian immunodeficiency virus
Mesh BrowserSimian virus 40  QW 165.5.P2 
Simkaniaceae  see Chlamydiales
Simmonds Disease  see Hypopituitarism
Simple Partial Seizures  see Epilepsies, Partial
Mesh BrowserSimplexvirus  QW 165.5.H3 
Mesh BrowserSimuliidae  QX 505 
Simulium  see Simuliidae
SIN-10  see Molsidomine
Sincalide Receptors  see Receptors, Cholecystokinin
Mesh BrowserSingle Parent HQ 759.915
Special topics, by subject
See also Single-Parent Family
Mesh BrowserSingle-Parent Family
Parent-Child Relations  WS 105.5.F2
Sociology HQ 759.915
See also Single Parent
Single-Payer Plan  see Single-Payer System
Mesh BrowserSingle-Payer System  W 100-275 
Mesh BrowserSingle Person HQ 800-800.4
Relations to adolescents  WS 462
Relations to children  WS 105.5.F2
Widows and widowers HQ 1058-1058.5
See also Widowhood
Single-Photon Emission-Computed Tomography  see Tomography, Emission-Computed, Single-Photon
Single-Stranded DNA  see DNA, Single-Stranded
Single-Stranded DNA Binding Proteins  see DNA-Binding Proteins
Single-Tooth Implants  see Dental Implants, Single-Tooth
Mesh BrowserSinoatrial Node  WG 201-202 
Sinuatrial Node  see Sinoatrial Node
Sinus Arrhythmia  see Arrhythmia, Sinus
Sinus Node  see Sinoatrial Node
Sinus Node Artery  see Coronary Vessels
Sinus Node Dysfunction  see Sick Sinus Syndrome
Sinus Thrombosis  see Sinus Thrombosis, Intracranial
Mesh BrowserSinus Thrombosis, Intracranial  WL 355 
Sinuses, Cranial  see Cranial Sinuses
Sinuses, Paranasal  see Paranasal Sinuses
Mesh BrowserSinusitis  WV 340 
Sinusitis, Maxillary  see Maxillary Sinusitis
Mesh BrowserSiphonaptera  QX 550 
Sipunculida  see Nematoda
Mesh BrowserSirenia QL 737.S6-737.S63
Mesh BrowserSisomicin  QV 350.5.G3 
Sisomycin  see Sisomicin
Sissomicin  see Sisomicin
Mesh BrowserSister Chromatid Exchange  QU 475 
Site-Directed Mutagenesis  see Mutagenesis, Site-Directed
Site-Specific Mutagenesis  see Mutagenesis, Site-Directed
Situational Ethics  see Ethics
Situational Therapy  see Milieu Therapy
Mesh BrowserSitus Inversus  QS 675 
Situs Transversus  see Situs Inversus
SIV (Simian immunodeficiency virus)  see Simian immunodeficiency virus
Sixth Cranial Nerve  see Abducens Nerve
Sixth Disease  see Exanthema Subitum
Mesh BrowserSize Perception  WW 105 
Mesh BrowserSjogren's Syndrome  WE 346 
Skeletal Age Measurement  see Age Determination by Skeleton
Skeletal Fixation  see Fracture Fixation
Skeletal Muscle  see Muscle, Skeletal
Skeletal Muscle Relaxants  see Neuromuscular Agents
Mesh BrowserSkeletal Muscle Ventricle
Used in cardiomyoplasty  WG 169
See also Cardiomyoplasty
Skeletal System  see Musculoskeletal System
Mesh BrowserSkeleton  WE 100-102 
See also Bone and Bones
Skew Deviation  see Ocular Motility Disorders
Skid Row Alcoholics  see Alcoholics
Mesh BrowserSkiing  QT 260.5.S6 
Mesh BrowserSkilled Nursing Facilities  WX 27-28 
Mesh BrowserSkin
General  WR 100
Abnormalities see Skin Abnormalities  WR 218
Anatomy  WR 101
Pathology  WR 105
Physiology see Skin Physiological Phenomena  WR 102
Radiation effects  WR 102
Transplantation see Skin Transplantation  WO 610
See also Dermatologic Agents  QV 60-65
See also Skin Manifestations  WR 143
Mesh BrowserSkin Abnormalities
General  WR 218
Mesh BrowserSkin Absorption  WR 102 
See also Administration, Cutaneous
Mesh BrowserSkin Aging  WR 102 
Skin Cancer  see Skin Neoplasms
Mesh BrowserSkin Diseases  WR 
General  WR 140
Diagnosis WR 141
General Surgery  WR 670
Genetic see Skin Diseases, Genetic
Infant or child  WS 260
Nursing  WY 154.5
Papulosquamous  WR 204
Radiotherapy  WR 660
Therapy (General)  WR 650
General SF 901
For specific animal see the appropriate number in the LC schedule
See also Dermatologic Agents
See also Skin Manifestations
Skin Diseases, Bullous  see Skin Diseases, Vesiculobullous
Skin Diseases, Fungal  see Dermatomycoses
Mesh BrowserSkin Diseases, Genetic  WR 218 
Mesh BrowserSkin Diseases, Infectious  WR 220-245 
General works  WR 220
Bacterial  WR 220-245
Fungal  WR 300-340
Viral see Skin Diseases, Viral  WC 570
Mesh BrowserSkin Diseases, Metabolic
General  WR 140
See also names of specific disorders, e.g., Adiposis Dolorosa  WD 214
Mesh BrowserSkin Diseases, Parasitic  WR 345 
Veterinary SF 901
See also Ectoparasitic Infestations
Skin Diseases, Vesicular  see Skin Diseases, Vesiculobullous
Mesh BrowserSkin Diseases, Vesiculobullous  WR 200 
Mesh BrowserSkin Diseases, Viral  WC 570 
See also names of specific diseases
Skin Drug Administration  see Administration, Cutaneous
Skin Electric Conductance  see Galvanic Skin Response
Skin Fistula  see Cutaneous Fistula
Skin Glands  see Exocrine Glands
Skin Grafts  see Skin Transplantation
Mesh BrowserSkin Manifestations  WR 143 
Skin Mole  see Nevus
Mesh BrowserSkin Neoplasms  WR 500 
Nursing  WY 156
Veterinary SF 901
See also Sebaceous Gland Neoplasms  WR 410
See also Sweat Gland Neoplasms  WR 400
Mesh BrowserSkin Physiological Phenomena  WR 102 
Skin Physiology  see Skin Physiological Phenomena
Mesh BrowserSkin Pigmentation  WR 102 
Disorders  WR 265
Skin Rash  see Exanthema
Skin Syphilis  see Syphilis, Cutaneous
Mesh BrowserSkin Temperature  WR 102 
Mesh BrowserSkin Tests  QY 260 
Mesh BrowserSkin Transplantation  WO 610 
See also Surgical Flaps
Skin Tuberculosis  see Tuberculosis, Cutaneous
Mesh BrowserSkin Ulcer  WR 598 
Skin Wrinkling  see Skin Aging
Mesh BrowserSkinfold Thickness
Malnutrition  WD 105
Obesity diagnosis  WD 210
Mesh BrowserSkull  WE 705 
Animal QL
Domestic SF 901
Wild QL 822
Anthropology GN 71-131
See also Cephalometry
See also Craniotomy
See also Intracranial Pressure
See also Trephining
Mesh BrowserSkull Base  WE 705 
Mesh BrowserSkull Base Neoplasms  WE 707 
Skull Fracture, Linear  see Skull Fractures
Skull Fracture, Non-Depressed  see Skull Fractures
Mesh BrowserSkull Fractures  WE 706 
With brain injury see Craniocerebral Trauma  WL 354
Mesh BrowserSkull Neoplasms  WE 707 
Slang  see Vocabulary
Slaughterhouses  see Abattoirs
Sledding  see Snow Sports
Mesh BrowserSleep  WL 108 
Drugs promoting  QV 85
In personal hygiene  QT 265
Physiology  WL 108
Mesh BrowserSleep Apnea Syndromes  WF 143 
Mesh BrowserSleep Arousal Disorders
General  WL 108
Psychological aspects  WM 188
Mesh BrowserSleep Bruxism
Associated with Temporomandibular Joint Disorders  WU 140.5
Associated with Tooth Injuries  WU 158
Psychogenic aspects  WM 188
Mesh BrowserSleep Deprivation
General  WL 108
In personal hygiene  QT 265
Sleep-Disordered Breathing  see Sleep Apnea Syndromes
Mesh BrowserSleep Disorders
General  WL 108
Psychological aspects  WM 188
See also names of specific disorders
Sleep Disorders, Extrinsic  see Dyssomnias
Sleep, Fast-Wave  see Sleep, REM
Sleep Fragmentation  see Sleep Deprivation
Mesh BrowserSleep Initiation and Maintenance Disorders
General  WL 108
Psychological aspects  WM 188
Mesh BrowserSleep, REM  WL 108 
Sleep, Slow-Wave  see Sleep
Mesh BrowserSleep Stages  WL 108 
Sleep Walking  see Somnambulism
Sleeplessness  see Sleep Initiation and Maintenance Disorders
Sleepwalking  see Somnambulism
Slim Disease  see HIV Wasting Syndrome
Slime Bacteria  see Myxococcales
Slime Molds, Plasmodial  see Myxomycetes
Slime Molds, True  see Myxomycetes
Slipped Disk  see Intervertebral Disc Displacement
Slit-Lamp Microscopy  see Microscopy
Slotted Attachment, Dental  see Denture Precision Attachment
Mesh BrowserSlow Virus Diseases  WC 500 
See also Prion Diseases
Slow-Reacting Substances  see Autacoids
Sludge  see Sewage
Sludge, Biliary  see Bile
Slugs  see Gastropoda
Slums  see Poverty Areas
Small Nuclear RNA  see RNA, Small Nuclear
Mesh BrowserSmallpox  WC 585-590 
Prevention & control  WC 588
Mesh BrowserSmallpox Vaccine  WC 588 
Used in the treatment of other diseases, with the disease
Smallpox Virus  see Variola virus
Mesh BrowserSmell  WV 301 
See also Odors
See also Olfaction Disorders
Smell Disorders  see Olfaction Disorders
Smith, Theobald, Phenomenon  see Anaphylaxis
Smittia  see Chironomidae
Mesh BrowserSmoke
Air pollution  WA 754
Tobacco  QV 137
Public health aspects WA 754
Toxicology  QV 665
Mesh BrowserSmoke Inhalation Injury  WO 704 
Smokeless Tobacco  see Tobacco, Smokeless
Smokeless Tobacco Cessation  see Tobacco Use Cessation
Smokers' Patches  see Leukoplakia, Oral
Mesh BrowserSmoking
General HV 5725-5770
Dependence  WM 290
Effects  QV 137
See also Marijuana Smoking
See also Tobacco Smoke Pollution
See also Tobacco Use Disorder
Mesh BrowserSmoking Cessation  WM 290 
Smoking, Passive  see Tobacco Smoke Pollution
Smoking, Tobacco  see Smoking
Smooth Muscle  see Muscle, Smooth
Smooth Pursuit Deficiency  see Ocular Motility Disorders
Mesh BrowserSnails  QX 675 
Mesh BrowserSnake Bites  WD 410 
See also Antivenins
See also Snake Venoms
Snake Envenomation  see Snake Bites
Snake Poisons  see Snake Venoms
Mesh BrowserSnake Venoms  WD 410 
See also Antivenins
Snakeroot Poisoning  see Milk Sickness
Mesh BrowserSnakes QL 666.O6-666.O694
Diseases SF 997.5.S65
See also Snake Bites
See also Snake Venoms
Sneddon-Wilkinson Disease  see Skin Diseases, Vesiculobullous
Mesh BrowserSnoring  WF 143 
Snow Leopards  see Felidae
Mesh BrowserSnow Sports  QT 260.5.S6 
Snowboarding  see Skiing
Snowmobiling  see Snow Sports
snRNA  see RNA, Small Nuclear
Snuff  see Tobacco, Smokeless
Snyder-Theilen feline sarcoma virus  see Sarcoma Viruses, Feline
Mesh BrowserSoaps  QV 233 
Mesh BrowserSoccer  QT 260.5.S7 
Social Accountability  see Social Responsibility
Mesh BrowserSocial Adjustment
Adolescent  WS 462
Infant or child  WS 105.5.A8
Mental health aspects see Social Behavior Disorders  WM 600
Psychiatry  WM
Sociological aspect HM 696
Mesh BrowserSocial Alienation
Adolescent  WS 463
Infant or child  WS 350.8.S6
Psychiatry  WM 600
Sociology HM 1131-1136
Mesh BrowserSocial Behavior HM 1106
Adolescent  WS 462
Animals QL 775
Infant or child  WS 105.5.S6
Mesh BrowserSocial Behavior Disorders
General  WM 600
Adolescent  WS 463
Child  WS 350.8.S6
Child Behavior Disorders WS 350.6
See also Antisocial Personality Disorder
Social Breakdown Syndrome  see Social Alienation
Mesh BrowserSocial Change HM 831-901
Public health aspects  WA 31
Reform HN
Mesh BrowserSocial Class
General HT 603-1445
Adolescents  WS 462
As a factor in public health  WA 31
Child  WS 105.5.S6
Social Clubs, Therapeutic  see Self-Help Groups
Mesh BrowserSocial Conditions
General HN
As a factor in public health  WA 31
Mesh BrowserSocial Conformity HM 1246
See also Social Control, Informal
Mesh BrowserSocial Control, Formal
General HM 661-696
Penology HV 8311-9960
Special topics, by subject
See also Public Policy
Mesh BrowserSocial Control, Informal HM 661-696
Primitive customs, e.g., Taboo GN 471.4
Special topics, by subject
Social Disorganization  see Anomie
Mesh BrowserSocial Dominance
Matriarchy GN 479.5
Patriarchy GN 479.6
In animals QL 775
Leadership BF 637.L4
Sociology HM 1106-1171
Mesh BrowserSocial Environment HM 856
Mental health  WM 31
See also Life Style
Mesh BrowserSocial Facilitation BF 774
Mesh BrowserSocial Identification
Adolescent  WS 462
Child  WS 105.5.S6
Social Insurance  see Social Security
Social Intelligence  see Emotional Intelligence
Social Interaction  see Interpersonal Relations
Mesh BrowserSocial Isolation
Infant or child  WS 105.5.D3
Psychology BF 575.L7
Social psychology HM 1131-1136
Mesh BrowserSocial Justice
Special topics, by subject
See also Civil Rights
See also Human Rights
Mesh BrowserSocial Medicine  WA 31 
Mesh BrowserSocial Perception HM 1041
See also Stereotyping
Mesh BrowserSocial Planning HN
Social Policy  see Public Policy
Mesh BrowserSocial Problems HN
Aged  WT 30
Of the mentally retarded  WM 307.S6
Of children WS 107.5.P8
Of the normal child  WS 105.5.S6
See also Alcoholism
See also Student Dropouts
See also Substance-Related Disorders
Social Psychiatry  see Community Psychiatry
Social Psychology  see Psychology, Social
Social Reinforcement  see Reinforcement, Social
Mesh BrowserSocial Responsibility
Medical ethics  W 50
Medical research  W 20.55.E7
Specific topics, by subject
Mesh BrowserSocial Sciences H
Mesh BrowserSocial Security HD 7090-7252
Medical benefits  W 225-275
See also Medicare WT 31
Social Service  see Social Work
Social Service, Psychiatric  see Social Work, Psychiatric
Mesh BrowserSocial Support
Special topics, by subject
See also Self-Help Groups
Mesh BrowserSocial Values HM 681
See also Value of Life
Mesh BrowserSocial Welfare HV 1-4959
General works HV 30-31
By country HV 85-525
Mesh BrowserSocial Work
General works HV 6-696
Hospitals  W 322
Infant or child  WA 310-320
Maternity  WA 310
Medical  W 322
Periodicals  W1
As a preventive health measure  WA 108
See also Community Health Services
See also Relief Work
Mesh BrowserSocial Work Department, Hospital  W 322 
Mesh BrowserSocial Work, Psychiatric  WM 30.5 
Social Workers  see Social Work
Mesh BrowserSocialization HM 686-696
Adolescents  WS 462
Infant or child  WS 105.5.S6
Socialized Dentistry  see State Dentistry
Socialized Medicine  see State Medicine
Mesh BrowserSocieties
Alumni associations (Form number 19 in any NLM schedule where applicable)
Fraternities in medicine and allied fields  W 20.9
Immunological  QW 501
Pharmaceutical  QV 701
Other societies in appropriate LC number
See also specific names of societies
(Form number 1 in any NLM schedule where applicable)
History (Form number 1 in any NLM schedule where applicable)
See also Library Associations
Mesh BrowserSocieties, Dental  WU 1 
History  WU 1
Mesh BrowserSocieties, Hospital  WX 1 
History  WX 1
Mesh BrowserSocieties, Medical  WB 1 
Fraternities  W 20.9
History  WB 1
Specialties (Form number 1 in any NLM schedule where applicable)
Mesh BrowserSocieties, Nursing  WY 1 
History  WY 1
Mesh BrowserSocieties, Pharmaceutical  QV 701 
History  QV 701
Mesh BrowserSocieties, Scientific Q 10-99
Zoology QL 1
See also types of societies or subheading societies under specialty headings
Mesh BrowserSociobiology
Anthropology GN 365.9
Sociology HM 628
See also Biological Evolution
See also Genetics, Behavioral
Sociocultural Change  see Acculturation
Mesh BrowserSocioeconomic Factors
Mental health  WM 31
Public health  WA 30
Other topics, by subject
Socioeconomic Status  see Social Class
Mesh BrowserSocioenvironmental Therapy  WM 428-445 
Mesh BrowserSociology HM-HX
See also Group Processes
See also Social Medicine  WA 31
See also Social Work  W 322, etc.
See also Social Work, Psychiatric  WM 30.5
Mesh BrowserSociology, Medical  WA 31 
Mesh BrowserSociometric Techniques HM 533
Sociopathic Personality  see Antisocial Personality Disorder
Sodalis  see Enterobacteriaceae
Mesh BrowserSodium
Inorganic chemistry QD 181.N2
Pharmacology  QV 273
See also Hypernatremia
See also Hyponatremia
See also Natriuresis
See also Sodium Isotopes
Mesh BrowserSodium Azide  QU 54 
Sodium Cephalothin  see Cephalothin
Mesh BrowserSodium Channels
General  QU 55.7
See also Sodium-Potassium-Exchanging ATPase
Mesh BrowserSodium Chloride
Biochemistry  QU 130
Water-electrolyte balance QU 105
Water-electrolyte imbalance WD 220
Pharmacology  QV 273
Solution  QV 786.5.S6
See also Diet, Sodium-Restricted
Mesh BrowserSodium Chloride, Dietary
Biochemistry  QU 130
Dietary use in health and disease  WB 424
Pharmacology  QV 273
Public health aspects  WA 712
Relation to a particular disorder, with the disorder
Sodium Chloride Solution, Hypertonic  see Saline Solution, Hypertonic
Mesh BrowserSodium Compounds  QV 273 
Mesh BrowserSodium, Dietary
Dietary use in health and disease  WB 424
Pharmacology  QV 273
Public health aspects  WA 712
Relation to a particular disorder, with the disorder
Mesh BrowserSodium Glutamate
Biochemistry  QU 60
As a food additive  WA 712
Sodium Iodohippurate  see Iodohippuric Acid
Mesh BrowserSodium Isotopes
Inorganic chemistry QD 181.N2
Pharmacology  QV 273
Sodium Nitroprusside  see Nitroprusside
Sodium, Potassium Adenosinetriphosphatase  see Sodium-Potassium-Exchanging ATPase
Sodium, Potassium ATPase  see Sodium-Potassium-Exchanging ATPase
Mesh BrowserSodium-Potassium-Exchanging ATPase  QU 136 
Sodium-Potassium Pump  see Sodium-Potassium-Exchanging ATPase
Sodium Pump  see Sodium-Potassium-Exchanging ATPase
Sodium Valproate  see Valproic Acid
Sodoku  see Rat-Bite Fever
Soft Contact Lenses  see Contact Lenses, Hydrophilic
Mesh BrowserSoft Tissue Injuries
General  WO 700
Specific injuries, by site
Mesh BrowserSoft Tissue Neoplasms
General  WD 375
Nursing  WY 156
Localized, by site
Soft Tissue Radiography  see Technology, Radiologic
Softball  see Baseball
Softening, Brain  see Encephalomalacia
Mesh BrowserSoftware QA 76.75-76.765
In medicine (General)  W 26.55.S6
In other special fields (Form number 26.5 in any NLM schedule where applicable)
Mesh BrowserSoftware Design
General (medical)  W 26.55.S6
General (non-medical) QA 76.76.D47
(Form number 26.5 in any NLM schedule where applicable)
Software Engineering  see Software
Software Tools  see Software
Mesh BrowserSoftware Validation
General (medical)  W 26.55.S6
General (non-medical) QA 76.76.V47
(Form number 26.5 in any NLM schedule where applicable)
Software Verification  see Software Validation
Mesh BrowserSoil S 590-599.9
See also Soil Microbiology  QW 60
See also Soil Pollutants  WA 785, etc.
Mesh BrowserSoil Microbiology  QW 60 
Mesh BrowserSoil Pollutants
General public health aspects  WA 785
See also Soil Pollutants, Radioactive  WN 615
Mesh BrowserSoil Pollutants, Radioactive  WN 615 
Mesh BrowserSolar Activity QB 524-526
See also Cosmic Radiation
Solar Aging of Skin  see Skin Aging
Solar Fever  see Dengue
Solar Flares  see Solar Activity
Solar Particle Events  see Solar Activity
Solcoseryl  see Actihaemyl
Soldiers  see Military Personnel
Soldier's Heart  see Neurocirculatory Asthenia
Sole, Foot  see Foot
Solenopotes  see Anoplura
Soleus Muscle  see Muscle, Skeletal
Mesh BrowserSolid Waste  WA 778-788 
See also Refuse Disposal
Solitary Cysts  see Bone Cysts
Mesh BrowserSolitary Pulmonary Nodule  WF 658 
Solo Practice  see Private Practice
Mesh BrowserSolubility QD 543
Pharmaceutical chemistry  QV 744
Mesh BrowserSolutions
General (Chemistry) QD 540-549.2
Used for special purposes, by subject
See also specific solutions, e.g., Contact Lens Solutions WW 355
See also Pharmaceutical Solutions
Mesh BrowserSolvents
Occupational exposure  WA 465
Pharmaceutical chemistry  QV 744
Solution chemistry QD 544-544.5
Toxicology  QV 633
Mesh BrowserSoman
Biochemistry  QU 131
Toxicology  QV 627
Somatic Cell Hybrids  see Hybrid Cells
Somatic Gene Therapy  see Genetic Therapy
Somatization Disorder  see Somatoform Disorders
Somatization Syndromes  see Psychophysiologic Disorders
Mesh BrowserSomatoform Disorders  WM 170 
Somatomammotropin, Chorionic  see Placental Lactogen
Somatomammotropin Receptors  see Receptors, Somatotropin
Somatomedin C  see Insulin-Like Growth Factor I
Somatomedin MSA  see Insulin-Like Growth Factor II
Mesh BrowserSomatomedins  QU 107 
Mesh BrowserSomatosensory Cortex  WL 307 
Mesh BrowserSomatosensory Disorders
General  WL 710
Dermatological  WR 280
Somatosensory Evoked Potentials  see Evoked Potentials, Somatosensory
Mesh BrowserSomatostatin  WK 515 
Somatostatin-14  see Somatostatin
Somatotropin  see Growth Hormone
Somatotropin (Human)  see Human Growth Hormone
Somatotropin Hypersecretion Syndrome (Acromegaly)  see Acromegaly
Somatotropin Receptors  see Receptors, Somatotropin
Somatotropin, Recombinant  see Growth Hormone
Somatotropin Release-Inhibiting Hormone  see Somatostatin
Somatotropin Release Inhibiting Hormone  see Somatostatin
Mesh BrowserSomatotypes GN 66.5
Somatropin (Human)  see Human Growth Hormone
Mesh BrowserSomnambulism
General  WL 108
Psychological aspects  WM 188
Somniloquism  see Sleep Disorders
Sonography, Medical  see Ultrasonography
Sonography, Speech  see Sound Spectrography
Sonography, Transcranial Doppler  see Ultrasonography, Doppler, Transcranial
Soporifics  see Hypnotics and Sedatives
Mesh BrowserSorbitol  QV 82 
As a sweetening agent  WA 712
Sorcery  see Witchcraft
Sore Throat  see Pharyngitis
Sore Throat, Septic  see Streptococcal Infections
Mesh BrowserSotalol  QV 132 
Mesh BrowserSound QC 221-246
Animal QL 765
Insect QL 496.5
See also other particular topics associated with sound
See also Acoustics  WA 776, etc.
See also Hearing  WV 270
See also Noise  WA 776, etc.
See also Ultrasonics  WN 208, etc.
Mesh BrowserSound Localization  WV 272 
See also Echolocation
Mesh BrowserSound Spectrography QC 246
In a specific field, by subject
Sound Waves  see Sound
Sousa  see Dolphins
Soy Beans  see Soybeans
Soy Proteins  see Soybean Proteins
Mesh BrowserSoybean Proteins
General  QU 55.4
Cooking for protein control  WB 430
Dietary use in health or disease  WB 430
See also Soybeans
Mesh BrowserSoybeans
Cultivation SB 205.S7
Dietary use in health and disease  WB 430
Microbiology  QW 85
Public health aspects  WA 703
Space (Astronomy)  see Extraterrestrial Environment
Space Biology  see Extraterrestrial Environment
Space Exploration  see Space Flight
Mesh BrowserSpace Flight  WD 750-758 
Computers  WD 751.6
Research  WD 751
Physical WD 752
Psychological WD 754
See also Ecological Systems, Closed
See also Extraterrestrial Environment
See also Weightlessness
Space Medicine  see Aerospace Medicine
Mesh BrowserSpace Perception  WW 105 
Concept formation in children  WS 105.5.D2
Psychological aspects BF 469
Mesh BrowserSpace Suits
In space medicine  WD 750-758
Mesh BrowserSpanish-American War, 1898
Biography of military health personnel
Collective (General) WZ 112.5.M4
By specialty if applicable, e.g., Military Nursing WZ 112.5.N8
Individual WZ 100
Medical services (General) E 731
Other special topics, with the topic
(Form number 11 in any NLM schedule where applicable)
For contemporaneous works, use 19th Century schedule by topic
Spanish Americans  see Hispanic Americans
Mesh BrowserSpasm  WL 340 
Affecting other parts of the body, with the part
Bronchial see Bronchial Spasm  WF 500
Pyloric  WI 150
See also Muscle Cramp
See also Muscle Spasticity
Spasm, Hemifacial  see Hemifacial Spasm
Spasmodic Torticollis  see Torticollis
Spasmolytics  see Parasympatholytics
Spasmophilia  see Tetany
Mesh BrowserSpasms, Infantile  WS 340 
Spasmus Nutans  see Spasms, Infantile
Spastic Aphonia  see Aphonia
Spastic Bulbar Palsy  see Pseudobulbar Palsy
Spastic Diplegia  see Cerebral Palsy
Spastic Paralysis  see Muscle Spasticity
Spastic Paraplegia  see Paraplegia
Spastic Quadriplegia  see Quadriplegia
Spasticity, Muscle  see Muscle Spasticity
Mesh BrowserSpatial Behavior
Anthropogeography GF 51
Social psychology HM 1171
Spatial Orientation  see Orientation
Spatial Vectorcardiography  see Vectorcardiography
Special Senses Disorders  see Sensation Disorders
Mesh BrowserSpecialization  W 90 
Specialism  see Specialization
Specialists  see Specialization
Mesh BrowserSpecialties, Dental  WU 21 
Mesh BrowserSpecialties, Nursing  WY 101-164 
Government  WY 130
Indian service  WY 130
Institutional  WY 125
See also Nursing Service, Hospital WY 125
See also Nursing Staff, Hospital WY 125
See also specific types of nursing, e.g., Occupational Health Nursing  WY 141
Mesh BrowserSpecialty Boards
(Form number 21 in any NLM schedule where applicable)
Mesh BrowserSpecies Specificity
Bacteriology  QW 700
Special topics, with the affecting organism or the organism affected
Specimen Collection  see Specimen Handling
Mesh BrowserSpecimen Handling  QY 25 
In field other than clinical pathology, with the field
SPECT  see Tomography, Emission-Computed, Single-Photon
Spectacled Porpoise  see Porpoises
Spectacles  see Eyeglasses
Mesh BrowserSpectrin  WH 400 
Spectrometry, Mass  see Mass Spectrometry
Spectrometry, Near-Infrared  see Spectroscopy, Near-Infrared
Spectrometry, Particle-Induced X-Ray Emission  see Spectrometry, X-Ray Emission
Spectrometry, Proton-Induced X-Ray Emission  see Spectrometry, X-Ray Emission
Mesh BrowserSpectrometry, X-Ray Emission
Analysis of drinking water  WA 686
Analytical chemistry QD 96.X2
Radiation physics QC 482.S6
Used for other purposes, by subject
Spectrometry, X-Ray Emission, Electron Microscopic  see Electron Probe Microanalysis
Spectrometry, X-Ray Emission, Electron Probe  see Electron Probe Microanalysis
Spectrometry, X-Ray Fluorescence  see Spectrometry, X-Ray Emission
Mesh BrowserSpectrophotometry
Analytical chemistry (General) QD 95
Quantitative analysis QD 117.S64
Used for special purposes, by subject, e.g., analysis of hormones  QY 330
Mesh BrowserSpectrophotometry, Atomic
Physics QC 454.A8
Used for special purposes, by subject, e.g., Blood Chemical Analysis  QY 450-490, etc.
Spectrophotometry, Atomic Absorption  see Spectrophotometry, Atomic
Mesh BrowserSpectrophotometry, Infrared
General qualitative and quantitative analysis QD 96.I5
Organic chemistry QD 272.S57
Physics QC 457
For special purposes, by subject, e.g., for measuring Air Pollutants  WA 754
Spectroscopy  see Spectrum Analysis
Spectroscopy, Magnetic Resonance  see Magnetic Resonance Spectroscopy
Spectroscopy, Mass  see Mass Spectrometry
Mesh BrowserSpectroscopy, Near-Infrared
General qualitative and quantitative analysis QD 96.I5
Organic analysis QD 272.S6
Used for special purposes, by subject
Spectroscopy, NMR  see Magnetic Resonance Spectroscopy
Spectroscopy, Nuclear Magnetic Resonance  see Magnetic Resonance Spectroscopy
Mesh BrowserSpectrum Analysis
Analytical chemistry QD 95
Organic analysis QD 272.S6
Spectrum Analysis, Mass  see Mass Spectrometry
Mesh BrowserSpectrum Analysis, Raman QC 454.R36
Speculum  see Surgical Instruments
Mesh BrowserSpeech  WV 501 
Development see Language Development  WS 105.5.C8, etc.
See also Verbal Behavior
Mesh BrowserSpeech Acoustics  WV 501 
Mesh BrowserSpeech, Alaryngeal  WV 540 
See also Larynx, Artificial
Speech Articulation Disorders  see Articulation Disorders
Mesh BrowserSpeech Articulation Tests  WV 501 
In disorders of neurologic origins  WL 340.2
In disorders of psychogenic origins  WM 475
Speech Delay  see Language Development Disorders
Speech Discrimination  see Speech Perception
Mesh BrowserSpeech Discrimination Tests  WV 272 
Mesh BrowserSpeech Disorders
Associated with the larynx and other organs involved with speech  WV 500
Neurologic  WL 340.2
Psychogenic  WM 475
See also Language Disorders
See also Speech Therapy
Mesh BrowserSpeech, Esophageal  WV 540 
Mesh BrowserSpeech Intelligibility
Adolescent  WS 462
Infant or child  WS 105.5.C8
Physiological aspects  WV 501
Speech disorders  WM 475, etc.
See also Speech Production Measurement
Mesh BrowserSpeech-Language Pathology
Neurologic  WL 340.2
Psychogenic  WM 475
Speech Pathology  see Speech-Language Pathology
Mesh BrowserSpeech Perception  WV 272 
Mesh BrowserSpeech Production Measurement  WV 501 
In disorders of neurologic origins  WL 340.2
In disorders of psychogenic origins  WM 475
Mesh BrowserSpeech Reception Threshold Test  WV 272 
Mesh BrowserSpeech Recognition Software
Audiology  WV 26.5
Special topics, by subject
(Form number 26.5 in any NLM schedule where applicable)
See also Communication Aids for Disabled  WL 340.2
See also User-Computer Interface QA 76.9.U83
Speech Sounds  see Phonetics
Speech Synthesizers  see Communication Aids for Disabled
Mesh BrowserSpeech Therapy
General  WL 340.3
For disorders of neurologic origins  WL 340.3
For disorders of psychogenic origins  WM 475.3
See also Voice Training
Speechreading  see Lipreading
Sperm  see Spermatozoa
Mesh BrowserSperm Banks  WJ 23-24 
Mesh BrowserSperm Count  QY 190 
Mesh BrowserSperm Immobilizing Agents  QV 177 
Sperm Number  see Sperm Count
Mesh BrowserSperm-Ovum Interactions  WQ 205 
Sperm Penetration  see Sperm-Ovum Interactions
Sperm Preservation  see Semen Preservation
Mesh BrowserSpermatic Cord  WJ 780 
Mesh BrowserSpermatic Cord Torsion  WJ 780 
Mesh BrowserSpermatocidal Agents  QV 177 
Mesh BrowserSpermatocytes  WJ 834 
Spermatocytogenesis  see Spermatogenesis
Mesh BrowserSpermatogenesis  WJ 834 
Mesh BrowserSpermatogonia  WJ 834 
Spermatophores  see Spermatogonia
Mesh BrowserSpermatozoa  WJ 834 
Drugs immobilizing see Sperm Immobilizing Agents  QV 177
See also Sperm Banks  WJ 23-24
See also Spermatocidal Agents  QV 177
Spermatozoon  see Spermatozoa
Spermicidal Agents  see Spermatocidal Agents
Spermiocytes  see Spermatocytes
Spermiogenesis  see Spermatogenesis
Spermophilus  see Sciuridae
Sphaerophorus  see Fusobacterium
Sphaerophorus Infections  see Fusobacterium Infections
Mesh BrowserSphenoid Bone  WE 705 
Mesh BrowserSphenoid Sinus  WV 358 
Sphenopalatine Neuralgia  see Facial Neuralgia
Mesh BrowserSpherocytosis, Hereditary  WH 170 
Mesh BrowserSpheroplasts  QW 51 
Mesh BrowserSphincter of Oddi  WI 750 
See also Cholangiopancreatography, Endoscopic Retrograde
Mesh BrowserSphingolipidoses  WD 205.5.L5 
See also names of specific forms, e.g., Niemann-Pick Diseases  WD 205.5.L5
Mesh BrowserSphingolipids  QU 85 
Mesh BrowserSphingomyelins  QU 93 
Sphygmography  see Blood Pressure Determination
Mesh BrowserSphygmomanometers  WG 26 
Sphygmomanometers, Continuous  see Blood Pressure Monitors
Mesh BrowserSpices
Dietary  WB 447
See also Phytotherapy WB 925
Other topics, by subject
See also names of specific plants and plant components
Spider Bite  see Arachnidism
Spider Veins  see Telangiectasis
Mesh BrowserSpider Venoms  WD 420 
See also Arachnidism
Mesh BrowserSpiders  QX 471 
Bites see Arachnidism  WD 420
Spielmeyer-Vogt Disease  see Neuronal Ceroid-Lipofuscinoses
Spike Potentials  see Action Potentials
Mesh BrowserSpin Labels
Biological research QH 324.9.S62
See also Electron Spin Resonance Spectroscopy
Spina Bifida  see Spinal Dysraphism
Spina Bifida Aperta  see Spina Bifida Cystica
Mesh BrowserSpina Bifida Cystica  WE 730 
Spina Bifida Manifesta  see Spina Bifida Cystica
Mesh BrowserSpina Bifida Occulta  WE 730 
Spina Bifida, Open  see Spina Bifida Cystica
Spinal Accessory Nerve  see Accessory Nerve
Spinal Adjustment, Chiropractic  see Manipulation, Chiropractic
Spinal Anesthesia  see Anesthesia, Spinal
Spinal Arthritis  see Spondylarthritis
Spinal Bifida, Closed  see Spina Bifida Occulta
Mesh BrowserSpinal Canal  WE 725 
Spinal Column  see Spine
Mesh BrowserSpinal Cord  WL 400 
See also Motor Neurons
See also Myelography
Mesh BrowserSpinal Cord Compression  WL 402 
Spinal Cord Demyelinating Autoimmune  see Demyelinating Autoimmune Diseases, CNS
Spinal Cord Demyelinating Autoimmune Diseases  see Demyelinating Autoimmune Diseases, CNS
Mesh BrowserSpinal Cord Diseases  WL 402 
Spinal Cord Inflammation  see Myelitis
Mesh BrowserSpinal Cord Injuries  WL 403 
Spinal Cord Myelodysplasia  see Neural Tube Defects
Mesh BrowserSpinal Cord Neoplasms  WL 402 
Mesh BrowserSpinal Cord Stimulation
General  WB 495
For treatment of specific disease, with the disease
Mesh BrowserSpinal Cord Vascular Diseases  WL 402 
Mesh BrowserSpinal Curvatures  WE 735 
See also names of specific disorders, e.g., Kyphosis  WE 735
Mesh BrowserSpinal Diseases  WE 725 
Spine and spinal cord  WE 725
See also Spinal Cord Diseases
Mesh BrowserSpinal Dysraphism  WE 730 
Spinal Fluid Pressure  see Cerebrospinal Fluid Pressure
Mesh BrowserSpinal Fractures  WE 725 
Mesh BrowserSpinal Fusion  WE 725 
See also Laminectomy
Mesh BrowserSpinal Injuries  WE 725 
Spinal Manipulation  see Manipulation, Spinal
Spinal Meningeal Neoplasms  see Meningeal Neoplasms
Spinal Muscular Atrophy  see Muscular Atrophy, Spinal
Mesh BrowserSpinal Neoplasms  WE 725 
Mesh BrowserSpinal Nerve Roots  WL 400 
See also Polyradiculopathy
See also Radiculopathy
Mesh BrowserSpinal Nerves  WL 400 
Mesh BrowserSpinal Osteophytosis  WE 725 
Mesh BrowserSpinal Puncture
General diagnosis  WB 377
Anesthesia see Anesthesia, Spinal  WO 305
Clinical pathology
Cerebrospinal fluid QY 220, etc.
In neurology
Cerebrospinal WL 203, etc.
Spinal Roots  see Spinal Nerve Roots
Mesh BrowserSpinal Stenosis  WE 725 
Spinal Tap  see Spinal Puncture
Mesh BrowserSpine  WE 725-740 
See also Laminectomy
Spinocerebellar Degeneration  see Spinocerebellar Degenerations
Mesh BrowserSpinocerebellar Degenerations  WL 320 
See also specific types
Spiral Computed Tomography  see Tomography, Spiral Computed
Spiral CT  see Tomography, Spiral Computed
Mesh BrowserSpiral Ganglion  WV 250 
Spiral Organ  see Organ of Corti
Mesh BrowserSpirillaceae  QW 154 
Mesh BrowserSpirillum  QW 154 
Spiritual Healing  see Spiritual Therapies
Mesh BrowserSpiritual Therapies
General  WB 885
History  WB 900
Used in psychotherapy  WM 427
See also other specific types of therapy, by name
See also Mind-Body Therapies  WB 880
See also Parapsychology
See also Religion
See also Spirituality
Mesh BrowserSpiritualism BF 1228-1389
Mesh BrowserSpirituality
Effect on health  WB 880
In nursing  WY 87
In psychotherapy  WM 427
In psychoanalysis WM 460.5.R3
Physicians  W 62
See also Spiritual Therapies
Mesh BrowserSpirochaeta  QW 155 
Mesh BrowserSpirochaetales  QW 155 
Mesh BrowserSpirochaetales Infections  WC 400-425 
General works  WC 400
Spirochete Infections  see Spirochaetales Infections
Spirochetes  see Spirochaetales
Spirochetosis  see Spirochaetales Infections
Spirolactone  see Spironolactone
Mesh BrowserSpirometry
General physical examination  WB 284
Respiratory diagnosis  WF 141
Mesh BrowserSpironolactone  QV 160 
Mesh BrowserSplanchnic Circulation  WI 900 
Mesh BrowserSplanchnic Nerves  WL 610 
Splanchnoptosis  see Visceral Prolapse
Mesh BrowserSpleen  WH 600 
Blood supply  WH 600
See also Splenectomy
Spleen Cancer  see Splenic Neoplasms
Mesh BrowserSplenectomy  WH 600 
Splenic Anemia  see Hypersplenism
Mesh BrowserSplenic Artery  WG 595.S7 
See also blood supply under Spleen  WH 600
Mesh BrowserSplenic Diseases  WH 600 
Mesh BrowserSplenic Neoplasms  WH 600 
Nursing  WY 156
Mesh BrowserSplenic Rupture  WH 600 
Mesh BrowserSplenic Vein  WI 720 
Mesh BrowserSplenomegaly  WH 600 
Febrile tropical see Leishmaniasis, Visceral  WC 715
See also Hypersplenism
Splenoportography  see Portography
Splicing, RNA  see RNA Splicing
Mesh BrowserSplints  WE 26 
See also Stents
Splints, Periodontal  see Periodontal Splints
Split Genes  see Genes
Mesh BrowserSpondylarthritis  WE 725 
See also Spondylitis, Ankylosing  WE 725
Spondylarthritis Ankylopoietica  see Spondylitis, Ankylosing
Mesh BrowserSpondylarthropathies  WE 725 
Mesh BrowserSpondylitis  WE 725 
Mesh BrowserSpondylitis, Ankylosing  WE 725 
Spondylodesis  see Spinal Fusion
Spondyloepiphyseal Dysplasia  see Osteochondrodysplasias
Mesh BrowserSpondylolisthesis  WE 730 
Spondylosyndesis  see Spinal Fusion
Sponges (Zoology)  see Porifera
Spongiform Encephalopathies, Transmissible  see Prion Diseases
Spongiform Encephalopathy, Bovine  see Encephalopathy, Bovine Spongiform
Spongiform Encephalopathy, Subacute  see Creutzfeldt-Jakob Syndrome
Spontaneous Generation  see Biogenesis
Mesh BrowserSpores  QW 190 
Of bacteria only in  QW 51
Of cryptogams (other than fungi) in QK 506
Of fungi in  QW 180
Mesh BrowserSpores, Bacterial  QW 51 
Mesh BrowserSpores, Fungal  QW 180 
Mesh BrowserSporotrichosis  WC 475 
Sporozoa  see Apicomplexa
Sporozoea  see Apicomplexa
Mesh BrowserSports
General  QT 260
See also Athletic Injuries
See also Doping in Sports
See also Exercise
See also Exercise Movement Techniques
See also Exercise Therapy
Mesh BrowserSports Equipment
General  QT 26
For a specific sport, with the sport
See also Protective Devices
Sports Injuries  see Athletic Injuries
Mesh BrowserSports Medicine  QT 261 
First aid  WA 292
See also Athletic Injuries
See also Protective Devices
Sports Performance  see Athletic Performance
Spotted Fever, Rocky Mountain  see Rocky Mountain Spotted Fever
Mesh BrowserSpouse Abuse
General and public health aspects  WA 308
Counseling  WM 55
Forensic Medicine  W 860
Psychological and psychiatric aspects of abuser  WM 600-605
Psychology of victims see Crime Victims  WM 167
Special topics by subject
Spouse Caregivers  see Caregivers
Mesh BrowserSprains and Strains  WE 175 
Spreading Cortical Depression  see Cortical Spreading Depression
Sprue, Celiac  see Celiac Disease
Sprue, Nontropical  see Celiac Disease
Mesh BrowserSprue, Tropical  WD 175 
See also Celiac Disease
Mesh BrowserSputum  QY 120 
SQ 14225  see Captopril
Mesh BrowserSqualene  QU 95 
Organic chemistry QD 416
Squalidae  see Dogfish
Mesh BrowserSqualus QL 638.95.S84
Squid  see Decapodiformes
Squint  see Strabismus
Squirrel Monkey  see Saimiri
Squirrels  see Sciuridae
SRIH  see Somatostatin
St. Anthonys Fire  see Ergotism
St. Anthony's Fire  see Ergotism
St. Louis Viral Encephalitis  see Encephalitis, St. Louis
STA-MCA Bypass  see Cerebral Revascularization
Stabilizing Agents  see Excipients
Stable Factor  see Factor VII
Mesh BrowserStaff Development
In special fields, by subject
Job enrichment HF 5549.5.J616
Training of employees HF 5549.5.T7
See also Personnel Management
Staff Downsizing  see Personnel Downsizing
Staffing and Scheduling  see Personnel Staffing and Scheduling
Staggerer Mice  see Mice, Neurologic Mutants
Staging, Neoplasm  see Neoplasm Staging
Staining  see Staining and Labeling
Mesh BrowserStaining and Labeling
Bacteriology  QW 25
In medicolegal examination  W 750
Microscopy (General) QH 237
See also Coloring Agents
Stains  see Coloring Agents
Mesh BrowserStalking  WM 600 
Stammering  see Stuttering
Mesh BrowserStandard of Care
General  W 84.4
Hospitals and health facilities  WX 153
Special topics, by subject
Standard Preparations  see Reference Standards
Standards, Reference  see Reference Standards
Stannum  see Tin
Stapedectomy  see Stapes Surgery
Mesh BrowserStapedius  WV 230 
Mesh BrowserStapes  WV 230 
Mesh BrowserStapes Surgery  WV 230 
Treatment of otosclerosis  WV 265
Staphylocoagulase  see Coagulase
Staphylococcal Clumping Factor  see Coagulase
Mesh BrowserStaphylococcal Food Poisoning  WC 268 
Mesh BrowserStaphylococcal Infections  WC 250 
See also Cross Infection
Staphylococcal Phages  see Staphylococcus Phages
Staphylococcal Pneumonia  see Pneumonia, Staphylococcal
Mesh BrowserStaphylococcal Protein A  QW 52 
Mesh BrowserStaphylococcal Toxoid  WC 250 
Mesh BrowserStaphylococcal Vaccines  WC 250 
Mesh BrowserStaphylococcus  QW 142.5.C6 
Mesh BrowserStaphylococcus Phages  QW 161.5.S8 
Staples, Surgical  see Sutures
Mesh BrowserStarch  QU 83 
Mesh BrowserStarvation  WD 100 
See also Hunger
Stasis Ulcer  see Varicose Ulcer
Mesh BrowserState Dentistry  W 260 
Mesh BrowserState Health Planning and Development Agencies  WA 540 
State Health Planning, United States  see Health Planning
Mesh BrowserState Health Plans  WA 540 
Mesh BrowserState Medicine  W 225 
State-of-the-Art Review  see Review Literature as Topic
Statewide Health Coordinating Councils  see Health Planning Councils
Statistical Computing  see Mathematical Computing
Statistical Models  see Models, Statistical
Statistical Regression  see Regression Analysis
Mesh BrowserStatistics
Embryology  QS 616
Forensic medicine and dentistry  W 616
Histology  QS 516
Immunology  QW 516
Nursing  WY 31
Periodical government documents  W2
Public health  WA 900
As a form subdivision (Form number 16 in any NLM schedule where applicable)
See also Tables
Mesh BrowserStatistics as Topic
Biometry (General) QH 323.5
Mathematical methods (General) QA 276-280
Public health  WA 900
Theory and methods WA 950
Vital see Vital Statistics HB, etc.
Special topics, by subject
See also Bibliometrics
See also Biometry
See also Meta-Analysis as Topic
See also Models, Statistical
See also Psychometrics
See also Sociometric Techniques
Mesh BrowserStatus Asthmaticus  WF 553 
Status Dysraphicus  see Spinal Dysraphism
Status Epilepticus, Alcohol Withdrawal-Induced  see Alcohol Withdrawal Seizures
Status Lymphaticus  see Lymphatic Diseases
Status Marmoratus  see Movement Disorders
Status Migrainosus  see Migraine Disorders
STDs  see Sexually Transmitted Diseases
Mesh BrowserSteam
See also Steam Bath  WB 525
See also Sterilization  WX 165, etc.
See also Water
Mesh BrowserSteam Bath  WB 525 
Mesh BrowserSteatorrhea  WD 200.5.M2 
Steele-Richardson-Olszewski Syndrome  see Supranuclear Palsy, Progressive
Stegomyia  see Aedes
Stein-Leventhal Syndrome  see Polycystic Ovary Syndrome
Steinert Disease  see Myotonic Dystrophy
Mesh BrowserStellate Ganglion  WL 600 
Stem Cell Assay  see Colony-Forming Units Assay
Stem Cell Assay, Tumor  see Tumor Stem Cell Assay
Mesh BrowserStem Cell Research
General  QU 325-328
Research on specific stem cells with the cells
See also Embryo Research
See also Stem Cells
Mesh BrowserStem Cell Transplantation
General  QU 325
Specific type of cell, with the cell
Stem Cell Transplantation, Hematopoietic  see Hematopoietic Stem Cell Transplantation
Stem Cell Transplantation, Peripheral  see Peripheral Blood Stem Cell Transplantation
Mesh BrowserStem Cells
General  QU 325
Transplantation see Stem Cell Transplantation
Specific topics by subject
See also Stem Cell Research
Stem Cells, Embryonic  see Embryonic Stem Cells
Stem Cells, Hematopoietic  see Hematopoietic Stem Cells
Stem Cells, Neoplastic  see Neoplastic Stem Cells
Stem Cells, Pluripotent  see Pluripotent Stem Cells
Stenocardia  see Angina Pectoris
Stenosis  see Constriction, Pathologic
Mesh BrowserStents
Coronary  WG 300
Other locations, by site
Step-Parents  see Parents
Step Test  see Exercise Test
Stepfamily  see Family
Mesh BrowserStereognosis  WR 102 
Stereopsis  see Depth Perception
Stereoscopic Vision  see Depth Perception
Stereotactic Body Radiotherapy  see Radiosurgery
Stereotactic Radiosurgery  see Radiosurgery
Mesh BrowserStereotaxic Techniques  WL 368 
Localized by site
See also Brain Mapping  WL 335
Mesh BrowserStereotyped Behavior  WM 165 
In a particular situation, with the situation
Mesh BrowserStereotyping BF 323.S63
Sterility  see Infertility
Sterility, Female  see Infertility, Female
Sterility, Male  see Infertility, Male
Mesh BrowserSterilization
In dentistry  WU 300
In hospitals  WX 165
In mortuary practice  WA 840
In organ transplantation  WO 665
In preventive medicine  WA 240
In surgery  WO 113
See also Pasteurization
Mesh BrowserSterilization, Involuntary
Ethical aspects  WP 660
Legal aspects  WP 33
Social aspects HV 4989
Mesh BrowserSterilization, Reproductive
Family Planning Services  WA 550
Female  WP 660
See also Castration WP 660
See also Sterilization, Tubal WP 660
Insect  QX 600
Male  WJ 868
See also Castration WJ 868
See also Vasectomy WJ 780
See also Pest Control, Biological
See also Population Control
Mesh BrowserSterilization, Tubal  WP 660 
Mesh BrowserSternum  WE 715 
Steroid Receptors  see Receptors, Steroid
Mesh BrowserSteroids
Biochemistry  QU 95
Hormones  WK 150
Organic chemistry QD 426-426.7
See also names of specific steroids, e.g., Anabolic Steroids  WK 150, etc.
See also Receptors, Steroid
Mesh BrowserSterols  QU 95 
Mesh BrowserStethoscopes  WB 26 
See also Auscultation  WB 278
Stethoscopy  see Auscultation
Mesh BrowserStevens-Johnson Syndrome  WR 150 
Stigmata  see Christianity
Stigmatization  see Stereotyping
Stilbestrol  see Diethylstilbestrol
Mesh BrowserStillbirth
General  WQ 225
See also Fetal Death
See also Infant Mortality
Still's Disease, Juvenile-Onset  see Arthritis, Juvenile Rheumatoid
Mesh BrowserStimulation, Chemical  QV 37 
See also Enzyme Induction
Stimulation, Electric  see Electric Stimulation
Stings  see Bites and Stings
Stippled Epiphyses  see Chondrodysplasia Punctata
Mesh BrowserStochastic Processes QA 274-274.9
Special topics, by subject
Stoicism  see Philosophy
Stokes-Adams Attacks  see Adams-Stokes Syndrome
Mesh BrowserStomach  WI 300-387 
Acidity see Gastric Acidity Determination  QY 130
See also Antacids QV 69
See also Gastric Juice WI 302, etc.
Analysis  QY 130
Desiccated see Tissue Extracts  QV 370, etc.
General Surgery  WI 380
See also Gastrectomy
See also Gastroenterostomy
See also Gastroplasty
See also Gastroscopy
Stomach Cancer  see Stomach Neoplasms
Stomach Dilatation  see Gastric Dilatation
Mesh BrowserStomach Diseases  WI 300-387 
General works  WI 300
General Surgery  WI 380
Of specific disease, with disease
Veterinary SF 851
Stomach Diverticulosis  see Diverticulosis, Stomach
Mesh BrowserStomach Neoplasms  WI 320 
Mesh BrowserStomach, Ruminant QL 862
Domestic animals SF 768.2.R8
Wild animals QL 862
Mesh BrowserStomach Rupture  WI 300 
Mesh BrowserStomach Ulcer  WI 360 
Mesh BrowserStomach Volvulus  WI 300 
Stomas, Surgical  see Surgical Stomas
Stomata, Surgical  see Surgical Stomas
Mesh BrowserStomatitis
General works for the dentist  WU 140
General works for the gastroenterologist  WI 200
Mesh BrowserStomatitis, Aphthous
General works for the dentist  WU 140
General works for the gastroenterologist  WI 200
Mesh BrowserStomatitis, Herpetic  WC 578 
Stomatitis, Ulcerative  see Gingivitis, Necrotizing Ulcerative
Mesh BrowserStomatognathic Diseases
General  WU 140
Nursing  WY 158.5
Mesh BrowserStomatognathic System
Abnormalities see Stomatognathic System Abnormalities  WU 101.5
Anatomy  WU 101
General Surgery  WU 600
Pathology  WU 140
Physiology  WU 102
See also Orthognathic Surgical Procedures
Mesh BrowserStomatognathic System Abnormalities
General  WU 101.5
Surgery  WU 600
Stomatology  see Oral Medicine
Storeroom  see Materials Management, Hospital
Storerooms  see Materials Management, Hospital
Mesh BrowserStrabismus  WW 415 
See also Orthoptics
Strabismus, Comitant  see Strabismus
Strabismus, Convergent  see Esotropia
Strabismus, Internal  see Esotropia
Strabismus, Noncomitant  see Strabismus
Strains  see Sprains and Strains
Stramonium  see Datura stramonium
Stratigraphy, X-Ray  see Tomography, X-Ray
Stream Pollution  see Water Pollution
Street Children  see Homeless Youth
Street Drug Testing  see Substance Abuse Detection
Mesh BrowserStreet Drugs
General  QV 55
Abuse  WM 270
See also Designer Drugs
See also Substance-Related Disorders
Street People  see Homeless Persons
Street Youth  see Homeless Youth
Mesh BrowserStrepsirhini QL 737.P95
Diseases SF 997.5.P7
Mesh BrowserStreptococcal Infections  WC 210 
Food poisoning  WC 268
Streptococcal OK-432  see Picibanil
Streptococcal Preparation OK-432  see Picibanil
Mesh BrowserStreptococcus  QW 142.5.C6 
Mesh BrowserStreptococcus mutans  QW 142.5.C6 
Mesh BrowserStreptococcus oralis  QW 142.5.C6 
Streptococcus pneumoniae Infections  see Pneumococcal Infections
Mesh BrowserStreptomyces  QW 125.5.S8 
Mesh BrowserStreptomycetaceae  QW 125.5.S8 
Mesh BrowserStreptomycin  QV 356 
Streptozocin Diabetes  see Diabetes Mellitus, Experimental
Streptozotocin Diabetes  see Diabetes Mellitus, Experimental
Mesh BrowserStress Disorders, Post-Traumatic  WM 172.5 
See also Combat Disorders
Mesh BrowserStress Disorders, Traumatic  WM 172.5 
Stress Fractures  see Fractures, Stress
Stress, Genotoxic  see DNA Damage
Mesh BrowserStress, Mechanical
Biophysics  QT 34
Bone  WE 140
Other special topics, by subject
Stress, Oxidative  see Oxidative Stress
Mesh BrowserStress, Physiological
As a cause of disease  QZ 160
As an environmental factor  QT 162.S8
Special topics, by subject
See also General Adaptation Syndrome
Stress Proteins  see Heat-Shock Proteins
Mesh BrowserStress, Psychological  WM 172.4 
In aviation medicine  WD 730
In space medicine  WD 754
Infant or child  WS 350
See also Crowding
See also Life Change Events
Stress Test  see Exercise Test
Stressful Events  see Life Change Events
Stretch Receptors  see Mechanoreceptors
Stretch Receptors, Arterial  see Pressoreceptors
Stretch Receptors, Muscle  see Muscle Spindles
Stretch Receptors, Vascular  see Pressoreceptors
Striate Cortex  see Visual Cortex
Striated Border  see Microvilli
Striated Muscle  see Muscle, Striated
Stricture  see Constriction, Pathologic
Stridor  see Respiratory Sounds
Mesh BrowserStrikes, Employee HD 5306-5474
Hospital personnel  WX 159.8
Nurses  WY 30
Occupational health services  WA 412
Mental health services WA 495
Special fields, by profession, industry, or specialty
See also Labor Unions
Mesh BrowserStroke  WL 356 
Mesh BrowserStroke Volume  WG 106 
Mesh BrowserStrongyloidea  QX 243 
Mesh BrowserStrongyloidiasis  WC 865 
Mesh BrowserStrontium
Biochemistry  QU 130.2
Inorganic chemistry QD 181.S8
Pharmacology  QV 275
See also Strontium Isotopes
See also Strontium Radioisotopes
Mesh BrowserStrontium Isotopes
Inorganic chemistry QD 181.S8
Pharmacology  QV 275
Mesh BrowserStrontium Radioisotopes  WN 420 
Nuclear physics QC 796.S8
See also special topics under Radioisotopes
Mesh BrowserStrophanthins  QV 153 
Mesh BrowserStructure-Activity Relationship
Biochemistry  QU 34
Pharmaceutical chemistry  QV 744
Structure, Molecular  see Molecular Structure
Struma  see Goiter
Mesh BrowserStruma Ovarii  WP 322 
Mesh BrowserStrychnine
General  QV 103
Toxicology  QV 628
Stryphnodendron  see Fabaceae
Mesh BrowserStudent Dropouts LC 142-148.4
Adolescent psychology and psychiatry  WS 462-463
Mesh BrowserStudent Health Services  WA 351 
Student mental health services  WA 353
See also School Health Services  WA 350, etc.
Student Loans  see Training Support
Student Selection  see School Admission Criteria
Mesh BrowserStudents
Health Services
Elementary and high school see School Health Services WA 350
Universities and colleges see Student Health Services WA 351
Sexual Behavior HQ 27-29
Student mental health services  WA 352-353
Substance abuse  WM 270, etc.
See also Adolescent  WS 460, etc.
See also Child  WS , etc.
Mesh BrowserStudents, Dental  WU 18 
Mesh BrowserStudents, Health Occupations  W 18 
Mesh BrowserStudents, Medical  W 18 
Other special topics, by subject
Mesh BrowserStudents, Nursing  WY 18 
Supervision in hospitals  WY 105
Mesh BrowserStudents, Premedical  W 18 
Mesh BrowserStuttering  WM 475.7 
Stye  see Hordeolum
Mesh BrowserStyrenes
Organic chemistry QD 341.H9
Toxicology  QV 633.5.B4
Subacromial Impingement Syndrome  see Shoulder Impingement Syndrome
Mesh BrowserSubacute Care  WX 162-162.5 
Nursing  WY 152.2
Of a particular disease, with the disease
Mesh BrowserSubarachnoid Hemorrhage  WL 200 
Subarachnoid Hemorrhage, Aneurysmal  see Subarachnoid Hemorrhage
Subarachnoid Hemorrhage, Spontaneous  see Subarachnoid Hemorrhage
Subarachnoid Pressure  see Intracranial Pressure
Mesh BrowserSubarachnoid Space  WL 200 
Mesh BrowserSubcellular Fractions  QU 350 
See also Cell Fractionation
Subchondral Cysts  see Bone Cysts
Mesh BrowserSubclavian Artery  WG 595.S8 
Subclavian Artery Stenosis  see Subclavian Steal Syndrome
Mesh BrowserSubclavian Steal Syndrome  WL 356 
Mesh BrowserSubclavian Vein  WG 625.S8 
Subconscious  see Unconscious (Psychology)
Subcorneal Pustular Dermatosis  see Skin Diseases, Vesiculobullous
Subcortical Arteriosclerotic Encephalopathy  see Dementia, Vascular
Subcortical Infarction  see Cerebral Infarction
Mesh BrowserSubcutaneous Tissue  WR 101 
Subdiaphragmatic Abscess  see Subphrenic Abscess
Subdural Hematoma  see Hematoma, Subdural
Subiculum  see Hippocampus
Mesh BrowserSubject Headings Z 695-695.1
Medicine Z 695.1.M48
Mesh BrowserSublimation  WM 193.5.S8 
Adolescent  WS 463
Child  WS 350.8.D3
Sublimation, Drugs  see Drug Compounding
Subliminal Perception  see Subliminal Stimulation
Subliminal Projection  see Subliminal Stimulation
Mesh BrowserSubliminal Stimulation BF 323.S8
In psychoanalysis  WM 460
Perception  WL 705
Suggestion BF 1156.S8
Mesh BrowserSublingual Gland  WI 230 
Sublingual Region  see Mouth Floor
Mesh BrowserSubmandibular Gland  WI 230 
Mesh BrowserSubmarine Medicine
General  WD 650
See also Ecological Systems, Closed
See also Naval Medicine  WD 800
Submariners  see Military Personnel
Submaxillary Gland  see Submandibular Gland
Submersion  see Immersion
Mesh BrowserSubphrenic Abscess  WI 575 
Subsidies, Educational  see Training Support
Subsidies, Government  see Financing, Government
Subsidies, Health Planning  see Health Planning Support
Subsidies, Research  see Research Support as Topic
Substance Abuse  see Substance-Related Disorders
Mesh BrowserSubstance Abuse Detection HV 5823-5823.5
Chemical Techniques  QY 90
Urine Screening QY 185
Of specific substance, with the substance
Mesh BrowserSubstance Abuse, Intravenous  WM 270 
Special topics, by subject
See also Needle Sharing
See also Needle-Exchange Programs
Substance Abuse Testing  see Substance Abuse Detection
Mesh BrowserSubstance Abuse Treatment Centers  WM 29 
History  WM 29
See also Needle-Exchange Programs
Substance Dependence  see Substance-Related Disorders
Substance Use Disorders  see Substance-Related Disorders
Substance Withdrawal, Neonatal  see Neonatal Abstinence Syndrome
Mesh BrowserSubstance Withdrawal Syndrome  WM 270-290 
Mesh BrowserSubstance-Related Disorders  WM 270-290 
Nursing  WY 160
Social aspects HV 5800-5840
See also Alcohol-Related Disorders
See also Cocaine-Related Disorders
See also Codependency (Psychology)
See also Designer Drugs
See also Doping in Sports
See also Drug and Narcotic Control
See also Heroin Dependence
See also Marijuana Abuse
See also Morphine Dependence
See also Opioid-Related Disorders
See also Psychoses, Alcoholic
See also Street Drugs
See also Tobacco Use Disorder
Mesh BrowserSubstantia Nigra  WL 310 
Mesh BrowserSubstrate Specificity  QU 135 
Subtrochanteric Fractures  see Hip Fractures
Mesh BrowserSuburban Health  WA 380 
Mesh BrowserSuburban Health Services  WA 380 
See also Community Health Services  WA 546
See also Rural Health Services
Mesh BrowserSuburban Population  WA 380 
Subvalvular Stenosis, Idiopathic Hypertrophic  see Cardiomyopathy, Hypertrophic
Subways  see Railroads
Success  see Achievement
Mesh BrowserSuccinates  QU 98 
Organic chemistry
Aliphatic compounds QD 305.A2
Succinbromimide  see Bromosuccinimide
Mesh BrowserSuccinylcholine  QV 140 
Succinyldicholine  see Succinylcholine
Sucking Lice  see Anoplura
Mesh BrowserSucralfate  QV 66 
Mesh BrowserSucrose  QU 83 
Sucrose, Dietary  see Dietary Sucrose
Mesh BrowserSuction
Drainage in surgery  WO 188
Puncture technique in diagnosis  WB 373
Suction Curettage  see Vacuum Curettage
Suction Lipectomy  see Lipectomy
Sudden Cardiac Death  see Death, Sudden, Cardiac
Sudden Deafness  see Hearing Loss, Sudden
Mesh BrowserSudden Infant Death  WS 430 
Sudek Atrophy  see Reflex Sympathetic Dystrophy
Sudex Atrophy  see Reflex Sympathetic Dystrophy
Sudorifics  see Sweating
Suffering, Physical  see Pain
Suffocation  see Asphyxia
Mesh BrowserSugar Acids  QU 84 
Mesh BrowserSugar Alcohols
Biochemistry  QU 84
As a sweetening agent  WA 712
Mesh BrowserSugar Phosphates  QU 84 
Sugar Substitutes  see Sweetening Agents
Sugars  see Carbohydrates
Sugars, Dietary  see Dietary Sucrose
Mesh BrowserSuggestion  WM 415 
See also Autogenic Training
See also Counseling  WM 55, etc.
See also Mental Healing  WB 880
See also Persuasive Communication BF 637.P4
Mesh BrowserSuicide
Medicolegal aspects  W 864
Psychiatric and behavioral aspects  WM 165
Specific mental disorders associated with suicide, with the disorder, e.g., Depressive Disorder
Social aspects HV 6543-6548
See also Crisis Intervention  WM 401
Mesh BrowserSuicide, Assisted  WB 65 
See also Euthanasia  WB 65
See also Euthanasia, Active  WB 65
Mesh BrowserSuicide, Attempted
Psychiatric and behavioral aspects  WM 165
Specific disorders associated with attempted suicide, with the disorder, e.g., Depressive Disorder
Social aspects HV 6545-6548
See also Crisis Intervention
Suid herpesvirus 1  see Herpesvirus 1, Suid
Suidae  see Swine
Mesh BrowserSuipoxvirus  QW 165.5.P6 
Mesh BrowserSulbactam  QV 354 
Mesh BrowserSulfadiazine  QV 265 
Mesh BrowserSulfamethoxazole  QV 265 
Sulfamethylisoxazole  see Sulfamethoxazole
Mesh BrowserSulfanilamides  QV 265 
Sulfaninylbutylurea  see Carbutamide
Mesh BrowserSulfates  QV 280 
Sulfates, Inorganic  see Sulfates
Mesh BrowserSulfathiazoles  QV 265 
Sulfation Factor  see Somatomedins
Mesh BrowserSulfhydryl Compounds
Biochemistry  QU 60
Organic chemistry
Aliphatic compounds QD 305.S3
Aromatic compounds QD 341.S3
Mesh BrowserSulfides  QV 280 
Inorganic chemistry QD 181.S1
Mesh BrowserSulfobromophthalein  QV 240 
Used with particular procedures, with the procedure
Mesh BrowserSulfonamides  QV 265 
Mesh BrowserSulfones
Organic chemistry
Aliphatic compounds QD 305.S6
Aromatic compounds QD 341.S6
Pharmacology  QV 265
Sulfonyldianiline  see Dapsone
Mesh BrowserSulfonylurea Compounds
As hypoglycemic agents  WK 825
Organic chemistry
Aliphatic compounds QD 305.S6
Mesh BrowserSulfur
Inorganic chemistry QD 181.S1
Mineral waters  WB 442
Pharmacology  QV 265
See also Sulfur Isotopes
Sulfur Amino Acids  see Amino Acids, Sulfur
Mesh BrowserSulfur Compounds  QV 265 
Mesh BrowserSulfur Dioxide
Inorganic chemistry QD 181.S1
Mesh BrowserSulfur Isotopes
Inorganic chemistry QD 181.S1
Pharmacology  QV 265
Sulfur Mustard  see Mustard Gas
Mesh BrowserSulfur Oxides
As air pollutants  WA 754
Inorganic chemistry QD 181.S1
Mesh BrowserSulfur-Reducing Bacteria  QW 133 
Mesh BrowserSulfuric Acids
General QD 181.S1
Toxicology  QV 612
Mesh BrowserSulindac
As a non-steroidal anti-inflammatory agent  QV 95
Mesh BrowserSulpiride  QV 77.5 
Sumac, Poison  see Toxicodendron
Sun Fever  see Dengue
Sun Glasses, Nonprescription  see Eye Protective Devices
Sun Glasses, Prescription  see Eyeglasses
Mesh BrowserSunbathing
General  QT 230
Adverse effects  WD 605
Therapeutic use  WB 480
For a specific disease, with the disease
See also Sunburn  WR 160
Mesh BrowserSunburn  WR 160 
See also Sunscreening Agents
See also Sunstroke
Mesh BrowserSunlight
Therapeutic use see Heliotherapy  WB 480, etc.
As an aid to health  QT 230
See also Heliotherapy
Mesh BrowserSunscreening Agents  QV 63 
Sunspots  see Solar Activity
Mesh BrowserSunstroke  WD 610 
See also Heat Exhaustion  WD 610
Suntanning  see Sunbathing
Mesh BrowserSuperantigens  QW 573 
See also Apoptosis
Mesh BrowserSuperego  WM 460.5.S8 
Adolescent  WS 463
Infant or child  WS 350.5
Mesh BrowserSuperfetation  WQ 235 
Mesh BrowserSuperior Colliculi  WL 310 
Superior Vena Cava Obstruction  see Superior Vena Cava Syndrome
Mesh BrowserSuperior Vena Cava Syndrome  WG 625.V3 
Superior Vena Cava Thrombosis  see Superior Vena Cava Syndrome
Superiority Complex  see Personality Disorders
Supernumerary Organs  see Congenital Abnormalities
Mesh BrowserSuperoxide Dismutase  QU 140 
Superoxide Radical  see Superoxides
Mesh BrowserSuperoxides  QV 312 
See also Reactive Oxygen Species
See also Superoxide Dismutase
Mesh BrowserSuperstitions
Curiosities, Medical  WZ 308
Medical  WZ 309
Occult sciences BF 1404-1999
Popular delusions AZ 999
Religion BL 490
Supervised Injecting Centers  see Needle-Exchange Programs
Supervised Injecting Facilities  see Needle-Exchange Programs
Supplementary Medical Insurance Program, Medicare  see Medicare Part B
Support Groups  see Self-Help Groups
Mesh BrowserSuppositories
Administration of medicines  WB 344
See also Administration, Rectal
Drug forms  QV 786.5.S8
Suppressor Cells  see T-Lymphocytes, Regulatory
Suppressor T-Lymphocytes, Naturally-Occurring  see T-Lymphocytes, Regulatory
Suppressor Transfer RNA  see RNA, Transfer
Mesh BrowserSuppuration  QZ 150 
Clinical examination  QY 210
See also Infection  WC 195, etc.
Mesh BrowserSupranuclear Palsy, Progressive  WL 358.5 
Suprarenal Glands  see Adrenal Glands
Suprarenalin  see Epinephrine
Mesh BrowserSupratentorial Neoplasms  WL 358 
Mesh BrowserSuprofen  QV 95 
Mesh BrowserSurface-Active Agents  QV 233 
See also Pulmonary Surfactants  WF 600
See also Surface Tension QC 183
Surface Anesthesia  see Anesthesia, Local
Surface Antigens  see Antigens, Surface
Surface Glycoproteins  see Membrane Glycoproteins
Surface Markers, Immunological  see Antigens, Surface
Mesh BrowserSurface Properties
General QD 506, etc.
Dental chemistry  WU 170
In other areas, by subject
Surface Proteins  see Membrane Proteins
Mesh BrowserSurface Tension QC 183
See also Pulmonary Surfactants  WF 600
See also Surface-Active Agents  QV 233
Surfactants  see Surface-Active Agents
Surfactants, Pulmonary  see Pulmonary Surfactants
Surgeon-Patient Relations  see Physician-Patient Relations
Surgeons  see General Surgery
Surgery  see General Surgery
Mesh BrowserSurgery, Computer-Assisted  WO 505 
Used for particular disorders, with the disorder or system
See also Laparoscopy  WI 900, etc.
See also Neuronavigation  WL 368
See also Orthopedic Procedures
Surgery, Cosmetic  see Surgery, Plastic
Mesh BrowserSurgery Department, Hospital  WO 27-28 
Surgery, Esthetic  see Surgery, Plastic
Surgery, Image-Guided  see Surgery, Computer-Assisted
Surgery, Laser  see Laser Therapy
Surgery, Maxillofacial  see Surgery, Oral
Surgery, Office  see Ambulatory Surgical Procedures
Mesh BrowserSurgery, Oral  WU 600-640 
Directories of oral surgeons  WU 22
Infant or child  WU 480
See also Dentistry, Operative
See also Oral Surgical Procedures  WU 600-640, etc.
Surgery, Orthopedic  see Orthopedics
Surgery, Outpatient  see Ambulatory Surgical Procedures
Mesh BrowserSurgery, Plastic  WO 600-640 
Nursing  WY 161-162
Prosthesis in  WO 640
See also names of specific procedures
Specific locations, by site
See also Blepharoplasty  WW 205
See also Cosmetic Techniques  WO 600, etc.
See also Mammaplasty  WP 910
See also Reconstructive Surgical Procedures  WO 600-640, etc.
See also Rhinoplasty  WV 312
Surgery, Repeat  see Reoperation
Surgery, Thoracic, Video-Assisted  see Thoracic Surgery, Video-Assisted
Surgery, Unnecessary  see Unnecessary Procedures
Mesh BrowserSurgery, Veterinary SF 911-914.4
Surgery, Video-Assisted  see Video-Assisted Surgery
Surgical Anastomosis  see Anastomosis, Surgical
Surgical Blood Loss  see Blood Loss, Surgical
Surgical Care Plans  see Insurance, Health
Surgical Clamps  see Surgical Instruments
Surgical Clips  see Surgical Instruments
Surgical Diathermy  see Electrocoagulation
Mesh BrowserSurgical Equipment  WO 162-170 
Catalogs  W 26
Surgical Errors  see Medical Errors
Mesh BrowserSurgical Flaps  WO 610 
Used in surgery for a particular condition, with the condition
Surgical Gloves  see Gloves, Surgical
Surgical Hooks  see Surgical Instruments
Surgical Infection  see Surgical Wound Infection
Surgical Injuries  see Intraoperative Complications
Mesh BrowserSurgical Instruments  WO 162 
Catalogs  W 26
Mesh BrowserSurgical Mesh  WO 162 
Surgical Nursing  see Perioperative Nursing
Surgical Pathology  see Pathology, Surgical
Surgical Plugs  see Surgical Instruments
Surgical Procedures, Amnioscopic  see Fetoscopy
Surgical Procedures, Angioscopic  see Angioscopy
Surgical Procedures, Arthroscopic  see Arthroscopy
Surgical Procedures, Bronchoscopic  see Bronchoscopy
Surgical Procedures, Colonoscopic  see Colonoscopy
Surgical Procedures, Colposcopic  see Colposcopy
Surgical Procedures, Culdoscopic  see Culdoscopy
Surgical Procedures, Cystoscopic  see Cystoscopy
Surgical Procedures, Duodenoscopic  see Duodenoscopy
Surgical Procedures, Embryoscopic  see Fetoscopy
Surgical Procedures, Endoscopic  see Endoscopy
Surgical Procedures, Endoscopic, Digestive System  see Endoscopy, Digestive System
Surgical Procedures, Endoscopic Gastrointestinal  see Endoscopy, Gastrointestinal
Surgical Procedures, Fetoscopic  see Fetoscopy
Surgical Procedures, Gastroscopic  see Gastroscopy
Surgical Procedures, Hysteroscopic  see Hysteroscopy
Surgical Procedures, Laparoscopic  see Laparoscopy
Surgical Procedures, Laryngoscopic  see Laryngoscopy
Surgical Procedures, Mediastinoscopic  see Mediastinoscopy
Mesh BrowserSurgical Procedures, Minimally Invasive
General works  WO 505
For specific diseases or regions, with the disease or region
Mesh BrowserSurgical Procedures, Minor  WO 192 
Mesh BrowserSurgical Procedures, Operative
General  WO 500-517
Adolescent  WO 925
Aged  WO 950
Ambulatory Surgical Procedures  WO 192
Atlases  WO 517
Biliary Tract Surgical Procedures  WI 770
Cardiac problems in general surgery and dentistry  WG 460
Cardiovascular Surgical Procedures  WG 168-170
Cryosurgery  WO 510
Dental see Dentistry, Operative  WU 300-360
Diagnostic Techniques, Surgical  WO 141
Digestive System Surgical Procedures  WI 900
Electrosurgery  WO 198
Emergency  WO 700-820
Endocrine Surgical Procedures  WK 148
Experimental  WO 50
Exploratory  WO 141
Geriatric  WO 950
Gynecologic Surgical Procedures  WP 660
Infant or child  WO 925
Infection  WO 184-185
Surgical Wound Infection WO 185
Military  WO 800
Naval  WO 800
Nervous system see Neurosurgical Procedures  WL 368
Obstetric Surgical Procedures  WQ 400-450
Ophthalmologic Surgical Procedures  WW 168
Oral Surgical Procedures  WU 600-640
Orthopedic Procedures  WE 168-190
Otologic Surgical Procedures  WV 200
Otorhinolaryngologic Surgical Procedures  WV 168
Larynx surgery WV 540
Nose surgery WV 300
Pediatric  WO 925
Proctological see Colorectal Surgery  WI 650
Pulmonary Surgical Procedures  WF 668
Reconstructive Surgical Procedures  WO 600-640
Surgery as a profession  WO 21
Surgery, Veterinary SF 911-914.4
Thoracic Surgical Procedures  WF 980
Urogenital Surgical Procedures  WJ 168
Urologic Surgical Procedures  WJ 168
Urologic Surgical Procedures, Male  WJ 700
Vascular Surgical Procedures  WG 170, etc.
See also surgery under specific disease and organ terms, and terms for specific surgical procedures
Case Reports  WO 16
See also General Surgery
See also Intraoperative Complications  WO 181
See also Operating Rooms  WX 200
See also Postoperative Complications  WO 184-185
See also Reoperation  WO 500
Surgical Procedures, Proctoscopic  see Proctoscopy
Surgical Procedures, Sigmoidoscopic  see Sigmoidoscopy
Surgical Procedures, Thoracoscopic  see Thoracoscopy
Surgical Replantation  see Replantation
Surgical Revision  see Reoperation
Surgical Scissors  see Surgical Instruments
Surgical Scrubbing  see Hand Disinfection
Mesh BrowserSurgical Staplers  WO 162 
Surgical Staples  see Sutures
Mesh BrowserSurgical Stomas
General  WI 900
Nursing  WY 161
Created for a specific organ, with the organ, e.g., Colon  WI 520
See also Colostomy
See also Ileostomy
Surgical Stomata  see Surgical Stomas
Surgical Valves  see Surgical Instruments
Mesh BrowserSurgical Wound Dehiscence  WO 185 
Mesh BrowserSurgical Wound Infection  WO 185 
Mesh BrowserSurgicenters  WO 27-28 
Surrogate Markers  see Biological Markers
Mesh BrowserSurrogate Mothers HQ 759.5
Special topics, by subject
Surveillance, Immunologic  see Immunologic Surveillance
Survey Methods  see Data Collection
Surveys  see Data Collection
Mesh BrowserSurvival
Arctic and Antarctic  QT 160
Atomic warfare  WN 650
Aviation accidents  WD 740
Civil defense  WA 295
First aid  WA 292
From other accidents and disasters, by subject
Navies and merchant marines VK 1250-1299
Private ships G 525-530
Space flight  WD 740
Mesh BrowserSurvival Analysis  WA 950 
Special topics, by subject
Mesh BrowserSurvival Rate  WA 900 
Special topics, by subject
Survivorship  see Survival Rate
Susliks  see Sciuridae
Suspending Agents  see Excipients
Mesh BrowserSuspensions  QV 786.5.C7 
Sustained-Release Preparations  see Delayed-Action Preparations
Susus  see Dolphins
Mesh BrowserSuture Techniques  WO 166 
Mesh BrowserSutures  WO 166 
Suxamethonium  see Succinylcholine
SV40 Virus  see Simian virus 40
Swallowing  see Deglutition
Swallowing Disorders  see Deglutition Disorders
Swamp Fever  see Equine Infectious Anemia
Mesh BrowserSweat  WR 400 
Mesh BrowserSweat Gland Diseases  WR 400 
Mesh BrowserSweat Gland Neoplasms  WR 400 
Mesh BrowserSweat Glands  WR 400 
Sweat Lodge  see Steam Bath
Mesh BrowserSweating  WR 102 
See also Cystic Fibrosis
See also Hyperhidrosis
Mesh BrowserSweetening Agents  WA 712 
Swimbladder  see Air Sacs
Mesh BrowserSwimming  QT 260.5.S9 
Accidents  QT 260.5.S9
Mesh BrowserSwimming Pools  WA 820 
Mesh BrowserSwine
Anatomy SF 767.S95
As laboratory animals  QY 60.S8
Culture SF 391-397.83
Physiology SF 768.2.S95
Mesh BrowserSwine Diseases SF 971-977
Swine Fever  see Classical Swine Fever
Swine Fever, African  see African Swine Fever
Swine Fever, Classical  see Classical Swine Fever
Swine Herpesvirus 1  see Herpesvirus 1, Suid
Swine Influenza Virus  see Influenza A virus
Swine vesicular disease virus  see Enterovirus B, Human
Swinepox virus  see Suipoxvirus
Swing Beds  see Bed Conversion
Swiss Mice  see Mice
Mesh BrowserSydnones
Organic chemistry QD 401
Used for particular diseases, with the disease
Sylvian Vein  see Cerebral Veins
Mesh BrowserSymbiosis
Ecology and general QH 548-548.3
Microbial  QW 52
Plant QK 918
Symbiotic Relations (Psychology)  see Object Attachment
Mesh BrowserSymbolism BF 458
Psychoanalysis  WM 460.5.D8
See also Emblems and Insignia  WZ 334, etc.
Mesh BrowserSympathectomy  WL 610 
Sympathetic-Blocking Agents  see Sympatholytics
Sympathetic Denervation  see Sympathectomy
Sympathetic Ganglia  see Ganglia, Sympathetic
Sympathetic Nerve Block  see Autonomic Nerve Block
Mesh BrowserSympathetic Nervous System  WL 610 
Infant or child  WS 340
See also Chromaffin System
See also Sympathectomy  WL 610
See also Sympatholytics  QV 132
See also Sympathomimetics
Sympathetic Nervous System Diseases  see Autonomic Nervous System Diseases
Sympathetic Transmitter Releasers  see Adrenergic Agents
Sympathins  see Catecholamines
Mesh BrowserSympatholytics  QV 132 
See also Adrenergic Agents
See also Adrenergic Antagonists
Mesh BrowserSympathomimetics
General  QV 129
See also Adrenergic Agonists
See also Cardiotonic Agents
See also Cardiovascular Agents
See also Monoamine Oxidase Inhibitors
See also Receptors, Adrenergic
Symphalangus  see Hylobates
Mesh BrowserSymphysiotomy  WQ 430 
Symptomatic Infantile Spasms  see Spasms, Infantile
Symptomatic Myoclonic Epilepsy  see Epilepsies, Myoclonic
Symptomatic Parkinson Disease  see Parkinson Disease, Secondary
Symptomatology  see Signs and Symptoms
Mesh BrowserSynapses  WL 102.8 
See also Synaptic Transmission
See also Synaptosomes
Mesh BrowserSynaptic Membranes  WL 102.8 
See also Synaptosomes
Synaptic Receptors  see Receptors, Neurotransmitter
Mesh BrowserSynaptic Transmission  WL 102.7-102.8 
See also Neurotransmitter Agents
See also Synapses
Mesh BrowserSynaptosomes  WL 102.8 
Syncerus  see Buffaloes
Mesh BrowserSyncope  WB 182 
See also Unconsciousness
Syncope, Postural  see Syncope
Syncytiotrophoblasts  see Trophoblasts
Mesh BrowserSyndactyly  WE 835 
Mesh BrowserSyndrome  QZ 140 
Of specific disorders, with the disorder
Synergism  see Drug Synergism
Mesh BrowserSynostosis  WE 250 
Synovia  see Synovial Fluid
Mesh BrowserSynovial Cyst
General  WE 304
Localized, by site
Mesh BrowserSynovial Fluid  WE 300 
Mesh BrowserSynovial Membrane  WE 300 
Synovioma  see Sarcoma, Synovial
Mesh BrowserSynovitis  WE 300 
Mesh BrowserSynovitis, Pigmented Villonodular  WE 300 
Synovium  see Synovial Membrane
Synstigmin  see Neostigmine
Synthetases  see Ligases
Mesh BrowserSynthetic Biology  QT 36 
Synthetic Vaccines  see Vaccines, Synthetic
Syphacia  see Oxyuroidea
Syphilids  see Syphilis, Cutaneous
Mesh BrowserSyphilis  WC 160-170 
Cerebrospinal see Neurosyphilis  WC 165
Drug therapy  WC 170
Pregnancy  WQ 256
See also Antitreponemal Agents
Mesh BrowserSyphilis, Cardiovascular  WC 168 
Syphilis, Central Nervous System  see Neurosyphilis
Mesh BrowserSyphilis, Congenital  WC 161 
Mesh BrowserSyphilis, Cutaneous  WC 160 
Mesh BrowserSyphilis, Latent  WC 160-164 
Mesh BrowserSyphilis Serodiagnosis  QY 275 
Syphilis, Spinal Cord  see Tabes Dorsalis
Syringadenoma  see Adenoma, Sweat Gland
Syringe-Exchange Programs  see Needle-Exchange Programs
Syringe Sharing  see Needle Sharing
Mesh BrowserSyringes  W 26 
Mesh BrowserSyringomyelia  WL 402 
Syrup of Ipecac  see Ipecac
Systematics  see Classification
Systemic Capillary Leak Syndrome  see Capillary Leak Syndrome
Systemic Lupus Erythematosus  see Lupus Erythematosus, Systemic
Systemic Poisons  see Poisons
Mesh BrowserSystems Analysis
Analytical methods connected with physical problems QA 402-402.37
Mesh BrowserSystems Biology
General  QU 26.5
Special topics by subject in form no. 26.5 in any NLM schedule which applies
See also Systems Theory
Mesh BrowserSystems Theory QA 402-402.37
Of other special topics, by subject
See also Models, Theoretical
See also Systems Analysis
See also Systems Biology
Mesh BrowserSystole  WG 280 
Systolic Click-Murmur Syndrome  see Mitral Valve Prolapse
Systolic Pressure  see Blood Pressure
Systolic Time Interval  see Systole
Szondi Test  see Projective Techniques

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Last Updated: Tue Apr 30 05:40:05 PDT 2012