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| Unified Medical Language System® (UMLS®) | |
UMLS Knowledge Sources: File Downloads
| 2009AB UMLS Files November 2, 2009 | 2009AB UMLS Files for Macintosh JRE 1.5 users (see release notes) November 2, 2009 |
|---|---|
| 2009AB.CHK | 2009AB.CHK |
| 2009AB.MD5 | 2009AB.MD5 |
| 2009AB-1-meta.nlm | 2009AB-1-meta.nlm |
| 2009AB-2-meta.nlm | 2009AB-2-meta.nlm |
| 2009AB-otherks.nlm | 2009AB-otherks.nlm |
| mmsys.zip | mmsys.legacy.zip |
| Copyright_Notice.txt | Copyright_Notice.txt |
| README.txt | README.txt |
Download Notes:
- Download and extract all UMLS data and zip files to the same directory.
- Read the README file before downloading, which includes information on installing the UMLS Knowledge Sources and highlights changes for this release.
- Additional documentation is available at http://www.nlm.nih.gov/research/umls.
- At 1M bits/second, it will take approximately 4 hours to download the complete UMLS release. Downloading is advised only if you have a very fast Internet connection.
- This release is also available on DVD. To order, send an e-mail to NLM Customer Service. Be sure to include your license code.
- Each UMLS release includes MetamorphoSys, required to install Knowledge Sources files, and to create, search and browse customized Metathesaurus subsets. MetamorphoSys requires a minimum of 30 GB of free hard disk and takes 2-10 hours to run on a range of platforms tested. The actual time will depend on your configuration, hardware and operating system platforms.
UMLS Release Archives 2004-2009AA
UMLS Release Archives 2002-2003
Last reviewed: 03 November 2009
Last updated: 03 November 2009
First published: 12 January 2009
Metadata| Permanence level: Permanence Not Guaranteed