New metabolites of serotonin in carcinoid urine.
D000368:Aged; D001826:Body Fluids; D002276:Carcinoid Tumor; D018278:Carcinoma, Neuroendocrine; D006801:Humans; D008303:Malignant Carcinoid Syndrome / Q000652:urine*; D012701:Serotonin / Q000378:metabolism*
D012701:Serotonin
MALIGNANT CARCINOID SYNDROME/urine in; SEROTONIN/metabolism