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 1,851–1,875 of 28,813
C0437478O/E -tune fork=conductive deafC0437688O/E -tympanic membrane bulgingC0436627O/E -weight 10-20% below idealC1541148O/E L-eye: [perceives light only] or [blind]C1541147O/E R-eye: [perceives light only] or [blind]C1971739O/E abdomen: [board like rigidity] or [acute]C1541685O/E abdominal mass: [palpated] or [size]C1578526O/E adventitious sounds (& [crackles] or [crepitations])C0436567O/E appearanceC1533870O/E behaviour: [embarrassing] or [irreverent]C1541688O/E breast lump: [palpated] or [position]C1533872O/E colour: [vision] or [blindness]C1542346O/E ear: [tympanic membrane (& perforated)] or [light reflex] or [otoscopy]C1542342O/E hearing: [tested-8th nerve] or [deaf]C0581925O/E laryngoscopy abnormalC0558504O/E left iliac fossa tenderC0729713O/E left lower abdominal massC0565413O/E lens - clearC0565414O/E lens - early opacityC0560221O/E lichenified skinC1827507O/E liver edge palpable below right costal marginC1542262O/E liver: [palpated] or [hepatomegaly]C0555696O/E looks illC1540527O/E mouth: [Koplik's spots] or [purpura]C1542325O/E muscle: [tone] or [rigid]
# same data, as API
GET /api/v1/reference/umls/search?q=o