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 1,476–1,500 of 28,813
C0437999O/E - sign moderately painfulC0437997O/E - sign not painfulC0438002O/E - sign not pulsatileC0437991O/E - sign not tetheredC0437972O/E - sign orange sizedC0437996O/E - sign painfulC0437969O/E - sign pea sizedC0437970O/E - sign plum sizedC0438001O/E - sign pulsatileC0437985O/E - sign regularC0437983O/E - sign roundC0437998O/E - sign slightly painfulC0437978O/E - sign softC0437981O/E - sign stony hardC0437988O/E - sign surface contourC0437990O/E - sign surface irregularC0437989O/E - sign surface smoothC0437971O/E - sign tangerine sizedC0437993O/E - sign tethered to skinC0438000O/E - sign very painfulC0437977O/E - sign very softC0437472O/E - significantly deafC1562316O/E - signs of drug withdrawalC0437817O/E - sinus in skinC0437950O/E - site of sign
# same data, as API
GET /api/v1/reference/umls/search?q=o