2 links
SNOMED International: The Systematized Nomenclature of Medicine
snomed.org
A dynamic, sustainable, scientifically validated terminology developed by College of American Pathologists (CAP) to enable the sharing of health care knowledge across clinical spec…
Unified Medical Language System (UMLS)
nlm.nih.gov
Metathesaurus and semantic network with lexical applications that can be used to overcome problems caused by differences in terminology and scattering of related information across…