Reference · UMLS · 4
Letter 4
UMLS Metathesaurus concepts whose preferred name begins with 4. 1,009 entries.
UMLS · Letter 4
Letter 4
1,009 concepts whose preferred name begins with 4.
Showing 301–325 of 1,009
C07967354-Hydroxyglutethimide:PrThr:Pt:Ser/Plas:OrdC40680024-HydroxyhippurateC40680054-Hydroxyhippurate/CreatinineC40701174-Hydroxyhippurate/Creatinine:SRto:Pt:Urine:QnC40701124-Hydroxyhippurate:SCnc:Pt:Ser/Plas:QnC51510244-Hydroxyifosfamide | Blood | Drug toxicologyC51452794-Hydroxyifosfamide^1D post dose ifosfamideC19781364-Hydroxyifosfamide^1D post dose ifosfamide:MCnc:Pt:Bld:QnC51452804-Hydroxyifosfamide^2D post dose ifosfamideC19781374-Hydroxyifosfamide^2D post dose ifosfamide:MCnc:Pt:Bld:QnC51452814-Hydroxyifosfamide^3D post dose ifosfamideC19781384-Hydroxyifosfamide^3D post dose ifosfamide:MCnc:Pt:Bld:QnC51452824-Hydroxyifosfamide^3H post dose ifosfamideC19781414-Hydroxyifosfamide^3H post dose ifosfamide:MCnc:Pt:Bld:QnC51452834-Hydroxyifosfamide^4D post dose ifosfamideC19781394-Hydroxyifosfamide^4D post dose ifosfamide:MCnc:Pt:Bld:QnC51452844-Hydroxyifosfamide^5D post dose ifosfamideC19781404-Hydroxyifosfamide^5D post dose ifosfamide:MCnc:Pt:Bld:QnC51452854-Hydroxyifosfamide^6H post dose ifosfamideC19781424-Hydroxyifosfamide^6H post dose ifosfamide:MCnc:Pt:Bld:QnC51872164-Hydroxyifosfamide^pre dose ifosfamideC19781354-Hydroxyifosfamide^pre dose ifosfamide:MCnc:Pt:Bld:QnC51510254-Hydroxymandelate | Serum or Plasma | Chemistry - non-challengeC17190834-Hydroxymandelate/CreatinineC51510264-Hydroxymandelate/Creatinine | Urine | Chemistry - non-challenge
# same data, as API
GET /v1/reference/umls/search?q=4