Histamine formation from  14 C-L-histidine in man.
D000085:Acetates / Q000652:urine; D000328:Adult; D000368:Aged; D002247:Carbon Isotopes; D005260:Female; D006632:Histamine / Q000096:biosynthesis* / Q000097:blood / Q000652:urine; D006639:Histidine / Q000378:metabolism*; D006801:Humans; D007093:Imidazoles / Q000652:urine; D007951:Leukemia, Myeloid / Q000378:metabolism*; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D013997:Time Factors
D000085:Acetates; D002247:Carbon Isotopes; D007093:Imidazoles; C002667:methylimidazoleacetic acid; D006639:Histidine; D006632:Histamine