Welcome to UMLSKS 6.0|
What's New
Searching on Version 5.0 of the GUI is now available. Please click on V5.0 to go to the old interface.
The UMLS 2008AB Release is available for searching.
The UMLS 2008AB Release is available for download. Log in and click 'UMLS Knowledge Sources' under 'Downloads' to get the new release.
SNOMED CT Spanish October 31, 2008 is available for download. Log in and click 'SNOMED CT' under 'Downloads' to get the latest version.
The new UMLSKS software has been deployed! Users will notice a new look and feel to the interface as well as a new webservices API for application development. The Version 5.0 web interface is available here and will be maintained with release files as users transition to the new interface.
SNOMED CT January 31, 2008 International Release available for download (2/4/2008).
Transfer of ownership of SNOMED CT® improves U.S. use rights, requires change to UMLS license. <more>

Users are responsible for compliance with UMLS copyright restrictions

Lister Hill National Center for Biomedical Communications
U.S. National Library of Medicine (NLM), 8600 Rockville Pike, Bethesda, MD 20894
National Institutes of Health (NIH)
Department of Health & Human Services
Copyright, Privacy, Accessibility, Freedom of Information Act

Comments/Suggestions? Email custserv@nlm.nih.gov with your input.