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 2,926–2,950 of 28,813
C2973164Observation:EntMeanVol:Pt:RBC^Fetus:Qn:Automated countC1978647Observation:Find:Pt:XXX:Nar:Microscopy.electronC0363128Observation:ID:Pt:^BPU:NomC4695371Observation:Imp:Pt:Ear:NarC2735770Observation:Osmol:12H:Urine:QnC0364837Observation:Osmol:24H:Urine:QnC0364832Observation:Osmol:Pt:Amnio fld:QnC5831197Observation:Osmol:Pt:BldA:Qn:Calculated.Sum of electrolytesC5831198Observation:Osmol:Pt:BldV:Qn:Calculated.Sum of electrolytesC0798371Observation:Osmol:Pt:Body fld:QnC2739427Observation:Osmol:Pt:Dial fld:QnC0800901Observation:Osmol:Pt:Hyperal solution:QnC0364834Observation:Osmol:Pt:Periton fld:QnC0364833Observation:Osmol:Pt:Plr fld:QnC0364835Observation:Osmol:Pt:Ser/Plas:QnC0801230Observation:Osmol:Pt:Ser/Plas:Qn:Calculated.Sum of electrolytesC0364836Observation:Osmol:Pt:Stool:QnC1954709Observation:Osmol:Pt:Sweat:QnC0364838Observation:Osmol:Pt:Urine:QnC1953543Observation:Osmol:Pt:Urine:Qn:Calculated.Sum of electrolytesC5381557Observation:Osmol:Pt:Urine^Fetus:QnC0364839Observation:Osmol:Pt:XXX:QnC3869951Observation:PrThr:Pt:BAL:Ord:Acid fast stain.Ziehl-NeelsenC4533566Observation:PrThr:Pt:Cornea/Conjunctiva:Ord:Acid fast stainC4533567Observation:PrThr:Pt:Isolate:Ord:Acid fast stain
# same data, as API
GET /api/v1/reference/umls/search?q=o