Reference · UMLS · N
Letter N
UMLS Metathesaurus concepts whose preferred name begins with N. 27,034 entries.
UMLS · Letter N
Letter N
27,034 concepts whose preferred name begins with N.
Showing 351–375 of 27,034
C2954517N-alkyl ethylbenzyl dimethyl ammonium chloride (C12-C14)C3820190N-alkyl ethylbenzyl dimethyl ammonium chloride (C12-C14) 12.5 MG/MLC3644063N-alkyl ethylbenzyl dimethyl ammonium chloride (C12-C14) 4 MG/MLC5174254N-alpha acetyllysine | Serum or Plasma | Chemistry - non-challengeC4067940N-alpha acetyllysine/CreatinineC5174255N-alpha acetyllysine/Creatinine | Urine | Chemistry - non-challengeC4070009N-alpha acetyllysine/Creatinine:SRto:Pt:Urine:QnC4070037N-alpha acetyllysine:SCnc:Pt:Ser/Plas:QnC0303972N-b-bis (2-chloroethyl)-2-naphthylamine (substance)C1295278N-benzoyl-4-hydroxyanthranilate 4-O-methyltransferaseC1295510N-benzyloxycarbonylglycine hydrolaseC0301188N-butyl acetanilideC4754109N-butyl glycidyl ether only productC4754108N-butyl methacrylate only productC3883249N-butylphthalimideC0067884N-butyrylglycineC0067885N-caproylglycineC0530870N-caproylsphingosineC5174333N-carbamoyl beta alanine | Cerebral spinal fluid | Chemistry - non-challengeC5174334N-carbamoyl beta alanine | Serum or Plasma | Chemistry - non-challengeC2923655N-carbamoyl beta alanine/CreatinineC5174335N-carbamoyl beta alanine/Creatinine | Urine | Chemistry - non-challengeC2923654N-carbamoyl beta alanine/Creatinine:SRto:Pt:Urine:QnC4069982N-carbamoyl beta alanine:SCnc:Pt:CSF:QnC4069990N-carbamoyl beta alanine:SCnc:Pt:Ser/Plas:Qn
# same data, as API
GET /v1/reference/umls/search?q=n