Reference · UMLS · U
Letter U
UMLS Metathesaurus concepts whose preferred name begins with U. 11,115 entries.
UMLS · Letter U
Letter U
11,115 concepts whose preferred name begins with U.
Showing 5,601–5,625 of 11,115
C5978174Unsuitable for examinationC5978175Unsuitable for examination: insufficient quantityC3844399Unsuitable for other reasonsC5570578Unsupervised by healthcare professionalC5687178Unsupervised specimen collection by subjectC1321047Unsupported sitting positionC1321048Unsupported standing positionC0472588Unsynchronized direct current defibrillation (procedure)C0456756Unterberger testC1720302UntilC1719886Until finishedC1719975Until goneC5852837Until next appointmentC5852836Until symptoms improveC0312647Untoward skin test reactionC3872804Untreated water specimenC4263394Untwist rate.maxC4265358Untwist rate.max:ARat:Pt:Heart.ventricle.left:Qn:US.2DC0580543UntypableC4698303Untypeable enterovirusC1299928Ununited anconeal processC0581719Unused action valuesC1997335Unusual change in behaviorC0423570Unusual smell in noseC0424407Unusual solitary sexual activity
# same data, as API
GET /api/v1/reference/umls/search?q=u