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Unified Medical Language System (UMLS)

UMLS Vocabularies

DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition) - Source Representation

This page lists UMLS Metathesaurus data elements and traces them back to the specific source data that populates them.

Summary of Changes:

DSM-V is a new source for the 2016AB release. DSM3R and DSM-IV are no longer included in the UMLS Metathesaurus


DSM-V is is a set of diagnostic criteria for ICD9CM and/or ICD10CM codes.  There are no native DSM-5 codes, it is not a standalone terminology.

Source Provided Files: Summary

File Name Description
ICD 10 Numerical Listing.txt ICD 10 Codes and Diagnostic Criteria
ICD 9 Numerical Listing.txt ICD 9 Codes and Diagnostic Criteria

Source-Provided Files: Details

The following is a list of elements in the CDT source file:

Element Representation

TTY = DC10 or DC9

A relationship with REL = RQ and RELA = has_diagnostic_criteria/diagnostic_criteria_of is created between the AUI of the DSM-5 atom and the ICD SDUI.