Reference · UMLS · O
Letter O
UMLS Metathesaurus concepts whose preferred name begins with O. 28,813 entries.
UMLS · Letter O
Letter O
28,813 concepts whose preferred name begins with O.
Showing 3,976–4,000 of 28,813
C3233771Oby-Trim Oral ProductC3234370Oby-Trim PillC4271005OcalivaC4271763Ocaliva Oral ProductC4271762Ocaliva PillC0477186Occ of specl veh mainly used in agriculture inj in trnsp accC5979679Occasional (intermittent)C3844539Occasional / short-term assistanceC4698725Occasional Corynebacterium diphtheriae shaped bacilli seenC5444362Occasional accidentC4035424Occasional assistance with buttoning, getting arms in sleevesC0581123Occasional asthmaC4035435Occasional chokingC0459844Occasional cigarette smokerC0556298Occasional drinkerC0524394Occasional drug abuserC4035416Occasional freezing when walkingC3845961Occasional grimace/frown, withdrawn or disinterested, appears sad or worried; or parent-identified expressionC5885816Occasional labored breathingC5885819Occasional moan or groanC6010433Occasional nicotine useC0232465Occasional overeatingC5978311Occasional smokeless tobacco userC4534297Occasional stress incontinenceC4035449Occasional to frequent hallucinations or delusions; without insight; could interfere with daily activities
# same data, as API
GET /api/v1/reference/umls/search?q=o