MeSH Tree Structures - 2010

Tree numbers are linked to the Descriptor record in the MeSH Browser.

1. Anatomy [A]
   • Body Regions [A01] HTML PDF
   • Musculoskeletal System [A02] HTML PDF
   • Digestive System [A03] HTML PDF
   • Respiratory System [A04] HTML PDF
   • Urogenital System [A05] HTML PDF
   • Endocrine System [A06] HTML PDF
   • Cardiovascular System [A07] HTML PDF
   • Nervous System [A08] HTML PDF
   • Sense Organs [A09] HTML PDF
   • Tissues [A10] HTML PDF
   • Cells [A11] HTML PDF
   • Fluids and Secretions [A12] HTML PDF
   • Animal Structures [A13] HTML PDF
   • Stomatognathic System [A14] HTML PDF
   • Hemic and Immune Systems [A15] HTML PDF
   • Embryonic Structures [A16] HTML PDF
   • Integumentary System [A17] HTML PDF
   • Plant Structures [A18] HTML PDF
   • Fungal Structures [A19] HTML PDF
   • Bacterial Structures [A20] HTML PDF
   • Viral Structures [A21] HTML PDF
   
   
2. Organisms [B]
   • Eukaryota [B01] HTML PDF
   • Archaea [B02] HTML PDF
   • Bacteria [B03] HTML PDF
   • Viruses [B04] HTML PDF
   • Organism Forms [B05] HTML PDF
   
   
3. Diseases [C]
   • Bacterial Infections and Mycoses [C01] HTML PDF
   • Virus Diseases [C02] HTML PDF
   • Parasitic Diseases [C03] HTML PDF
   • Neoplasms [C04] HTML PDF
   • Musculoskeletal Diseases [C05] HTML PDF
   • Digestive System Diseases [C06] HTML PDF
   • Stomatognathic Diseases [C07] HTML PDF
   • Respiratory Tract Diseases [C08] HTML PDF
   • Otorhinolaryngologic Diseases [C09] HTML PDF
   • Nervous System Diseases [C10] HTML PDF
   • Eye Diseases [C11] HTML PDF
   • Male Urogenital Diseases [C12] HTML PDF
   • Female Urogenital Diseases and Pregnancy Complications [C13] HTML PDF
   • Cardiovascular Diseases [C14] HTML PDF
   • Hemic and Lymphatic Diseases [C15] HTML PDF
   • Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] HTML PDF
   • Skin and Connective Tissue Diseases [C17] HTML PDF
   • Nutritional and Metabolic Diseases [C18] HTML PDF
   • Endocrine System Diseases [C19] HTML PDF
   • Immune System Diseases [C20] HTML PDF
   • Disorders of Environmental Origin [C21] HTML PDF
   • Animal Diseases [C22] HTML PDF
   • Pathological Conditions, Signs and Symptoms [C23] HTML PDF
   
   
4. Chemicals and Drugs [D]
   • Inorganic Chemicals [D01] HTML PDF
   • Organic Chemicals [D02] HTML PDF
   • Heterocyclic Compounds [D03] HTML PDF
   • Polycyclic Compounds [D04] HTML PDF
   • Macromolecular Substances [D05] HTML PDF
   • Hormones, Hormone Substitutes, and Hormone Antagonists [D06] HTML PDF
   • Enzymes and Coenzymes [D08] HTML PDF
   • Carbohydrates [D09] HTML PDF
   • Lipids [D10] HTML PDF
   • Amino Acids, Peptides, and Proteins [D12] HTML PDF
   • Nucleic Acids, Nucleotides, and Nucleosides [D13] HTML PDF
   • Complex Mixtures [D20] HTML PDF
   • Biological Factors [D23] HTML PDF
   • Biomedical and Dental Materials [D25] HTML PDF
   • Pharmaceutical Preparations [D26] HTML PDF
   • Chemical Actions and Uses [D27] HTML PDF
   
   
5. Analytical,Diagnostic and Therapeutic Techniques and Equipment [E]
   • Diagnosis [E01] HTML PDF
   • Therapeutics [E02] HTML PDF
   • Anesthesia and Analgesia [E03] HTML PDF
   • Surgical Procedures, Operative [E04] HTML PDF
   • Investigative Techniques [E05] HTML PDF
   • Dentistry [E06] HTML PDF
   • Equipment and Supplies [E07] HTML PDF
   
   
6. Psychiatry and Psychology [F]
   • Behavior and Behavior Mechanisms [F01] HTML PDF
   • Psychological Phenomena and Processes [F02] HTML PDF
   • Mental Disorders [F03] HTML PDF
   • Behavioral Disciplines and Activities [F04] HTML PDF
   
   
7. Phenomena and Processes [G]
   • Physical Phenomena [G01] HTML PDF
   • Chemical Phenomena [G02] HTML PDF
   • Metabolic Phenomena [G03] HTML PDF
   • Cell Physiological Phenomena [G04] HTML PDF
   • Genetic Phenomena [G05] HTML PDF
   • Microbiological Phenomena [G06] HTML PDF
   • Physiological Phenomena [G07] HTML PDF
   • Reproductive and Urinary Physiological Phenomena [G08] HTML PDF
   • Circulatory and Respiratory Physiological Phenomena [G09] HTML PDF
   • Digestive System and Oral Physiological Phenomena [G10] HTML PDF
   • Musculoskeletal and Neural Physiological Phenomena [G11] HTML PDF
   • Immune System Phenomena [G12] HTML PDF
   • Integumentary System Physiological Phenomena [G13] HTML PDF
   • Ocular Physiological Phenomena [G14] HTML PDF
   • Plant Physiological Phenomena [G15] HTML PDF
   • Biological Phenomena [G16] HTML PDF
   • Mathematical Concepts [G17] HTML PDF
   
   
8. Disciplines and Occupations [H]
   • Natural Science Disciplines [H01] HTML PDF
   • Health Occupations [H02] HTML PDF
   
   
9. Anthropology,Education,Sociology and Social Phenomena [I]
   • Social Sciences [I01] HTML PDF
   • Education [I02] HTML PDF
   • Human Activities [I03] HTML PDF
   
   
10. Technology,Industry,Agriculture [J]
    • Technology, Industry, and Agriculture [J01] HTML PDF
    • Food and Beverages [J02] HTML PDF
    
    
11. Humanities [K]
    • Humanities [K01] HTML PDF
    
    
12. Information Science [L]
    • Information Science [L01] HTML PDF
    
    
13. Named Groups [M]
    • Persons [M01] HTML PDF
    
    
14. Health Care [N]
    • Population Characteristics [N01] HTML PDF
    • Health Care Facilities, Manpower, and Services [N02] HTML PDF
    • Health Care Economics and Organizations [N03] HTML PDF
    • Health Services Administration [N04] HTML PDF
    • Health Care Quality, Access, and Evaluation [N05] HTML PDF
    • Environment and Public Health [N06] HTML PDF
    
    
15. Publication Characteristics [V]
    • Publication Components [V01] HTML PDF
    • Publication Formats [V02] HTML PDF
    • Study Characteristics [V03] HTML PDF
    • Support of Research [V04] HTML PDF
    
    
16. Geographicals [Z]
    • Geographic Locations [Z01] HTML PDF
    
    

Last updated: 01 September 2009
First published: 01 September 2009
Metadata| Permanence level: Permanent: Dynamic Content