title: Carcinoma multiplex.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D000368:Aged; D014670:Ampulla of Vater; D001650:Bile Duct Neoplasms / Q000473:pathology*; D002291:Carcinoma, Papillary / Q000473:pathology*; D003110:Colonic Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000473:pathology*