Current Release Documentation - 2012AA
Note: As of the 2009AA UMLS Release, general reference information is available as the UMLS Reference Manual. Information specific to a UMLS Release, such as sources included in the current version of the Metathesaurus and statistics regarding the number of concepts, remains on the UMLS Web site as part of the Release Documentation.
Current UMLS License Agreement
Previous Release Bugs
Previous UMLS Releases
Release |
Release Documentation Archives |
License Agreement Archival Copy |
2011AB |
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2011AA |
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2010AB |
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2010AA |
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2009AB |
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2009AA |
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2008AB |
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2008AA |
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2007AC |
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2007AB |
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2007AA |
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2006AD |
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2006AC |
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2006AB |
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2006AA |
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2005AC |
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2005AB |
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2005AA |
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2004AC |
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2004AB |
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2004AA |
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2003AC |
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2003AB |
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2003AA |
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2002AD |
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2002AC |
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2002AB |
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2002AA |
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