Reference · UMLS · 1
Letter 1
UMLS Metathesaurus concepts whose preferred name begins with 1. 5,155 entries.
UMLS · Letter 1
Letter 1
5,155 concepts whose preferred name begins with 1.
Showing 2,601–2,625 of 5,155
C126870611 o'clock position on mammogramC384062111 or more hrsC384625811 regional lymph nodes examinedC384327911 to 20 cigarettesC144212311 ug/mLC593905311% decrease in riskC384371211-12C568960411-15 degreesC384093111-15 minutesC384364411-16C384397211-20 (1 point)C469927611-20 cellsC469961511-20 yearsC515042711-Dehydro thromboxane beta 2 | Urine | Chemistry - non-challengeC197867611-Dehydro thromboxane beta 2/CreatinineC515042811-Dehydro thromboxane beta 2/Creatinine | Urine | Chemistry - non-challengeC521472111-Dehydro thromboxane beta 2/Creatinine|MRto|Pt|ANYUrineC521871411-Dehydro thromboxane beta 2/Creatinine|MRto|UrineC197681011-Dehydro thromboxane beta 2/Creatinine:MRto:Pt:Urine:QnC131582011-Dehydro thromboxane beta 2:MCnc:Pt:Urine:QnC055052711-Dehydro thromboxane beta 2:MRat:24H:Urine:QnC429660811-Dehydrocorticosterone+tetrahydrocorticosterone+Allo-tetrahydrocorticosterone/Androsterone+etiocholanoloneC515042911-Dehydrocorticosterone+tetrahydrocorticosterone+Allo-tetrahydrocorticosterone/Androsterone+etiocholanolone | Urine | Chemistry - non-challengeC521871511-Dehydrocorticosterone+tetrahydrocorticosterone+Allo-tetrahydrocorticosterone/Androsterone+etiocholanolone|SRto|UrineC429840111-Dehydrocorticosterone+tetrahydrocorticosterone+Allo-tetrahydrocorticosterone/Androsterone+etiocholanolone:SRto:24H:Urine:Qn
# same data, as API
GET /api/v1/reference/umls/search?q=1