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 3,576–3,600 of 28,813
C1148102Obstetric trimester:Time:Pt:^Patient:Ord:StatedC1541786Obstetric ultrasound scan (& [diagnostic] or [fetal])C3872576Obstetric ultrasound serviceC1960015Obstetric umbilical artery DopplerC1961018Obstetric uterine artery DopplerC0554376Obstetric uterine tamponade (procedure)C2362740Obstetric venous problemsC1571743Obstetric venous problems (& [deep vein thrombosis] or [varicose vein])C2004427Obstetric: [other pelvic organ damage] or [injury: (bladder) or (urethra)]C0205484ObstetricalC0028771Obstetrical ForcepsC3882068Obstetrical birthing barC3879834Obstetrical birthing cushionC0157552Obstetrical blood clot embolismC0269916Obstetrical cardiac complication of anesthesia AND/OR sedationC0269918Obstetrical central nervous system complication of anesthesia AND/OR sedationC0269909Obstetrical complication of anesthesiaC0269908Obstetrical complication of anesthesia AND/OR sedationC0269910Obstetrical complication of general anesthesiaC0269911Obstetrical complication of local anesthesiaC0269912Obstetrical complication of sedationC3876601Obstetrical data analyzer, perinatalC3876489Obstetrical data analyzer, prenatalC3879556Obstetrical decapitation hookC0195614Obstetrical hysterotomy
# same data, as API
GET /api/v1/reference/umls/search?q=o