title: [Carcinoid tumors].
mesh_terms: D000328:Adult; D000368:Aged; D044466:Asian People; D002276:Carcinoid Tumor / Q000145:classification / Q000453:epidemiology / Q000378:metabolism / Q000473:pathology; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000453:epidemiology; D006632:Histamine / Q000378:metabolism; D006729:Hormones, Ectopic / Q000378:metabolism; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D012701:Serotonin / Q000378:metabolism
chemical_list: D006729:Hormones, Ectopic; D012701:Serotonin; D006632:Histamine