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Global developmental delay, mild facial dysmorphisms, large tongue
UMLS
by
Nick O
—
last modified
Jan 18, 2009 04:17 AM
The NLM Unified Medical Language System (UMLS) project develops and distributes multi-purpose, electronic "Knowledge Sources" and associated lexical tools for system developers. Researchers will find the UMLS products useful in investigating knowledge representation and retrieval questions.
The link address is: http://www.nlm.nih.gov/research/umls/
