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 326–350 of 1,009
C17173724-Hydroxymandelate/Creatinine:MRto:Pt:Urine:QnC19527494-Hydroxymandelate/Creatinine:SRto:Pt:Urine:QnC40701074-Hydroxymandelate:SCnc:Pt:Ser/Plas:QnC51510274-Hydroxymidazolam | Body fluid | Drug toxicologyC51510284-Hydroxymidazolam | Serum or Plasma | Drug toxicologyC51510294-Hydroxymidazolam | Urine | Drug toxicologyC40704304-Hydroxymidazolam:MCnc:Pt:Body fld:QnC27071284-Hydroxymidazolam:MCnc:Pt:Ser/Plas:QnC40708364-Hydroxymidazolam:MCnc:Pt:Urine:QnC51510304-Hydroxyphenylacetate | Urine | Drug toxicologyC03117384-Hydroxyphenylacetate 1-monooxygenaseC12663784-Hydroxyphenylacetate measurementC08049804-Hydroxyphenylacetate/CreatinineC51510314-Hydroxyphenylacetate/Creatinine | Urine | Drug toxicologyC07968874-Hydroxyphenylacetate/Creatinine:MRto:Pt:Urine:QnC09441744-Hydroxyphenylacetate/Creatinine:Ratio:Pt:Urine:QnC09451704-Hydroxyphenylacetate/Creatinine:SRto:Pt:Urine:QnC60189064-Hydroxyphenylacetate/Creatinine:{Measurement}:-:Urine:-C09430954-Hydroxyphenylacetate:PrThr:Pt:Urine:OrdC35336504-Hydroxyphenylacetate:SCnc:Pt:CSF:QnC35336494-Hydroxyphenylacetate:SCnc:Pt:Ser/Plas:QnC51510324-Hydroxyphenyllactate | Cerebral spinal fluid | Chemistry - non-challengeC51510334-Hydroxyphenyllactate | Serum or Plasma | Chemistry - non-challengeC51510344-Hydroxyphenyllactate | Urine | Chemistry - non-challengeC12663794-Hydroxyphenyllactate measurement
# same data, as API
GET /v1/reference/umls/search?q=4