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Unified Medical Language System® (UMLS®)

New and Updated Sources - 2020AB Release

Only sources that are new or have had changes are linked. Click on the source name to view detailed information. Detailed information is available on New and Updated Sources - Expanded Representation Information.

New Sources (6)

New Source Name New Source VSAB New Source RSAB
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Brazilian Portuguese Edition, 23.0 MDRBPO23_0 MDRBPO
American College of Cardiology/American Heart Association Clinical Data Terminology, 2002D NCI2020_ACC-AHA_2002D NCI_ACC-AHA
Biomedical Research Integrated Domain Group Model, 5.3, 2002D NCI2020_BRIDG_5_3_2002D NCI_BRIDG_5_3
NCI Genomic Data Commons Terms, 2002D NCI2020_GDC_2002D NCI_GDC
NCI Integrated Canine Data Commons Terms, 2002D NCI2020_ICDC_2002D NCI_ICDC


Updated Sources (95)

Updated Source Name Updated Source VSAB Updated Source RSAB
Anatomical Therapeutic Chemical Classification System, ATC_2020 ATC_2020_20_09_08 ATC
Code on Dental Procedures and Nomenclature, 2021 CDT2021 CDT
Vaccines Administered, 2017_02_08, 2020_07_28 CVX_2020_07_28 CVX
DrugBank, 5.0_2016_06_22, 5.0_2020_07_30 DRUGBANK5.0_2020_07_30 DRUGBANK
Alternative Billing Concepts, 2004 ALT2004 ALT
Gold Standard Drug Database, 2020_08_13 GS_2020_08_13 GS
HUGO Gene Nomenclature Committee, 2020_05 HGNC2020_05 HGNC
Human Phenotype Ontology, 2020_06_08 HPO2020_06_08 HPO
International Classification of Diseases, 10th Edition, Clinical Modification, 2021 ICD10CM_2021 ICD10CM
ICD-10-PCS, 2021 ICD10PCS_2021 ICD10PCS
LOINC, German, Austria Edition, 268 LNC-DE-AT_268 LNC-DE-AT
LOINC, German, Germany Edition, 268 LNC-DE-DE_268 LNC-DE-DE
LOINC, Greek, Greece Edition, 268 LNC-EL-GR_268 LNC-EL-GR
LOINC, Spanish, Argentina Edition, 268 LNC-ES-AR_268 LNC-ES-AR
LOINC, Spanish, Spain Edition, 268 LNC-ES-ES_268 LNC-ES-ES
LOINC, Estonian, Estonia Edition, 268 LNC-ET-EE_268 LNC-ET-EE
LOINC, French, Belgium Edition, 268 LNC-FR-BE_268 LNC-FR-BE
LOINC, French, Canada Edition, 268 LNC-FR-CA_268 LNC-FR-CA
LOINC, French, France Edition, 268 LNC-FR-FR_268 LNC-FR-FR
LOINC, Italian, Italy Edition, 268 LNC-IT-IT_268 LNC-IT-IT
LOINC, Korean, Korea Edition, 268 LNC-KO-KR_268 LNC-KO-KR
LOINC, Dutch, Netherlands Edition, 268 LNC-NL-NL_268 LNC-NL-NL
LOINC, Portuguese, Brazil Edition, 268 LNC-PT-BR_268 LNC-PT-BR
LOINC, Portuguese, Brazil Edition, 268 LNC-PT-BR_268 LNC-PT-BR
LOINC, Russian, Russia Edition, 268 LNC-RU-RU_268 LNC-RU-RU
LOINC, Turkish, Turkey Edition, 268 LNC-TR-TR_268 LNC-TR-TR
LOINC, Chinese, China Edition, 268 LNC-ZH-CN_268 LNC-ZH-CNR
Medical Dictionary for Regulatory Activities Terminology (MedDRA), 23.0 MDR23_0 MDR
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Czech Edition, 23.0 MDRCZE23_0 MDRCZE
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Dutch Edition, 23.0 MDRDUT23_0 MDRDUT
Medical Dictionary for Regulatory Activities Terminology (MedDRA), French Edition, 23.0 MDRFRE23_0 MDRFRE
Medical Dictionary for Regulatory Activities Terminology (MedDRA), German Edition, 23.0 MDRGER23_0 MDRGER
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Hungarian Edition, 23.0 MDRHUN23_0 MDRHUN
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Italian Edition, 23.0 MDRITA23_0 MDRITA
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Japanese Edition, 23.0 MDRJPN23_0 MDRJPN
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Korean Edition, 23.0 MDRKOR23_0 MDRKOR
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Portuguese Edition, 23.0 MDRPOR23_0 MDRPOR
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Russian Edition, 23.0 MDRRUS23_0 MDRRUS
Medical Dictionary for Regulatory Activities Terminology (MedDRA), Spanish Edition, 23.0 MDRSPA23_0 MDRSPA
Medication Reference Terminology, 2020_09_08 MED-RT_2020_09_08 MED-RT
MEDCIN, 3_2020_07_16 MEDCIN3_2020_07_16 MEDCIN
Multum MediSource Lexicon, 2020_08_01 MMSL_2020_08_01 MMSL
Micromedex RED BOOK, 2020_08_10 MMX_2020_08_10 MMX
Medical Subject Headings, 2021_2020_07_16 MSH2021_2020_07_16 MSH
Czech translation of the Medical Subject Headings, 2020_04_07 MSHCZE2020_04_07 MSHCZE
Metathesaurus CMS Formulary Reference File, MTHCMSFRF_2014 MTHCMSFRF_2014_20_09_08 MTHCMSFRF
Metathesaurus FDA Structured Product Labels, 2020_08_28 MTHSPL_2020_08_28 MTHSPL
Manufacturers of Vaccines, 2020_09_04 MVX2020_09_04 MVX
NCBI Taxonomy, 2020_05_21 NCBI2020_05_21 NCBI
NCI Thesaurus, 2020_02D NCI2020_02D NCI
Biomedical Research Integrated Domain Group Model Subset, 2002D NCI2020_BRIDG_2002D NCI_BRIDG
Biomedical Research Integrated Domain Group Model, 3.0.3, 2002D NCI2020_BRIDG_3_0_3_2002D NCI_BRIDG_3_0_3
BioCarta online maps of molecular pathways, adapted for NCI use, 2002D NCI2020_BioC_2002D NCI_BioC
Chemical Biology and Drug Development Vocabulary, 2002D NCI2020_CBDD_2002D NCI_CBDD
U.S. Centers for Disease Control and Prevention, 2002D NCI2020_CDC_2002D NCI_CDC
CDISC Glossary Terminology, 2002D NCI2020_CDISC-GLOSS_2002D NCI_CDISC-GLOSS
Clinical Data Interchange Standards Consortium, 2002D NCI2020_CDISC_2002D NCI_CDISC
Cancer Research Center of Hawaii Nutrition Terminology, 2002D NCI2020_CRCH_2002D NCI_CRCH
Common Terminology Criteria for Adverse Events, 2002D NCI2020_CTCAE_2002D NCI_CTCAE
Common Terminology Criteria for Adverse Events 3.0, 2002D NCI2020_CTCAE_3_2002D NCI_CTCAE_3
Common Terminology Criteria for Adverse Events 5.0, 2002D NCI2020_CTCAE_5_2002D NCI_CTCAE_5
Cancer Therapy Evaluation Program - Simple Disease Classification, 2002D NCI2020_CTEP-SDC_2002D NCI_CTEP-SDC
Clinical Trials Reporting Program, 2002D NCI2020_CTRP_2002D NCI_CTRP
Content Archive Resource Exchange Lexicon, 2002D NCI2020_CareLex_2002D NCI_CareLex
NCI Division of Cancer Prevention Program, 2002D NCI2020_DCP_2002D NCI_DCP
Digital Imaging Communications in Medicine, 2002D NCI2020_DICOM_2002D NCI_DICOM
NCI Developmental Therapeutics Program, 2002D NCI2020_DTP_2002D NCI_DTP
European Directorate for the Quality of Medicines & Healthcare, 2002D NCI2020_EDQM-HC_2002D NCI_EDQM-HC
U.S. Food and Drug Administration, 2002D NCI2020_FDA_2002D NCI_FDA
Global Alignment of Immunization Safety Assessment in pregnancy, 2002D NCI2020_GAIA_2002D NCI_GAIA
Geopolitical Entities, Names, and Codes (GENC) Standard Edition 1, 2002D NCI2020_GENC_2002D NCI_GENC
International Conference on Harmonization, 2002D NCI2020_ICH_2002D NCI_ICH
International Neonatal Consortium, 2002D NCI2020_INC_2002D NCI_INC
Jackson Laboratories Mouse Terminology, adapted for NCI use, 2002D NCI2020_JAX_2002D NCI_JAX
KEGG Pathway Database, 2002D NCI2020_KEGG_2002D NCI_KEGG
NCI Dictionary of Cancer Terms, 2002D NCI2020_NCI-GLOSS_2002D NCI_NCI-GLOSS
NCI HUGO Gene Nomenclature, 2002D NCI2020_NCI-HGNC_2002D NCI_NCI-HGNC
NCI Health Level 7, 2002D NCI2020_NCI-HL7_2002D NCI_NCI-HL7
National Council for Prescription Drug Programs, 2002D NCI2020_NCPDP_2002D NCI_NCPDP
National Institute of Child Health and Human Development, 2002D NCI2020_NICHD_2002D NCI_NICHD
Prostate Imaging Reporting and Data System, 2002D NCI2020_PI-RADS_2002D NCI_PI-RADS
National Cancer Institute Nature Pathway Interaction Database, 2002D NCI2020_PID_2002D NCI_PID
Registry Nomenclature Information System, 2002D NCI2020_RENI_2002D NCI_RENI
Unified Code for Units of Measure, 2002D NCI2020_UCUM_2002D NCI_UCUM
Zebrafish Model Organism Database, 2002D NCI2020_ZFin_2002D NCI_ZFin
FDB MedKnowledge (formerly NDDF Plus), 2020_08_12 NDDF_2020_08_12 NDDF
Neuronames Brain Hierarchy, 2020_05_28 NEU2020_05_28 NEU
Online Mendelian Inheritance in Man, 2020_07_27 OMIM2020_07_27 OMIM
RxNorm Vocabulary, 20AA_200908F RXNORM_20AA_200908F RXNORM
SNOMED Clinical Terms, Spanish Language Edition, 2020_04_30 SCTSPA_2020_04_30 SCTSPA
US Edition of SNOMED CT, 2020_09_01 SNOMEDCT_US_2020_09_01 SNOMEDCT_US
Veterinary Extension to SNOMED CT, 2020_04_01 SNOMEDCT_VET_2020_04_01 SNOMEDCT_VET
USP Compendial Nomenclature, 2020_02_06 USP_2020_02_06_20_09_08 USP
Veterans Health Administration National Drug File, 2020_08_03 SVANDF_2020_08_03 VANDF

Last Reviewed: October 30, 2020