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Unified Medical Language System® (UMLS®)

Forthcoming Releases

Updated Sources For AA Release (May) Updated Sources For AB Release (November) Other Sources †New Sources For 2014AB
CDT (Current Dental Terminology)

CPT (Current Procedural Terminology)

HCPCS (Healthcare Common
Procedure Coding System)

ICD10CM (International Classification
of Diseases, 10th Revision, Clinical
Modification)

ICD10PCS (International Classification
of Diseases, 10th Revision, Procedure
Coding System)

LNC (Logical Observation Identifier Names and Codes)

MEDCIN

MedDRA (Medical Dictionary for
Regulatory Activities Terminology) and Translations

MEDLINEPLUS (MedlinePlus Health
Topics)

MeSH (Medical Subject Headings) and
Translations

RXNORM (RXNORM Vocabulary)
and subsources


SCTSPA (SNOMED Clinical Terms, Spanish Language Edition)

SNOMEDCT_US (US Edition of SNOMED CT)

UMD (UMDNS: product category thesaurus)

GO (Gene Ontology)

HGNC (HUGO Gene Nomenclature Committee)

ICNP (International Classification for
Nursing Practice) ∗

LNC (Logical Observation Identifier Names and Codes)

MEDCIN

MedDRA (Medical Dictionary for
Regulatory Activities Terminology)
and Translations

MeSH (Medical Subject Headings)

NCBI (NCBI Taxonomy)

NCI (NCI Thesaurus)

OMIM (Online Mendelian Inheritance in Man)

RXNORM (RXNORM Vocabulary)
and subsources


SCTSPA (SNOMED Clinical Terms, Spanish Language Edition)

SNOMEDCT_US (US Edition of SNOMED CT)

CCC (Clinical Care Classification)

CHV (Consumer Health Vocabulary)

CVX (Vaccines Administered)

FMA (Foundational Model of Anatomy)

HL7V3.0 (Health Level Seven Vocabulary Version 3.0)

LNC (Library of Congress Subject Heading)

NEU ( Neuronames)

PNDS (Perioperative Nursing Data Set)

SOP (Source of Payment Typology)

SNOMEDCT_VET (Veterinary Extension to SNOMED CT)

No new sources are planned at this time.


NOTES:

This information is correct as of the "Last updated" date at the bottom of the page.
∗ Biennial update.
These sources are updated periodically in the Metathesaurus.