Long-term palliation of ampullary carcinoma using endoscopic papillotomy.
D000368:Aged; D014670:Ampulla of Vater; D002277:Carcinoma / Q000628:therapy*; D003138:Common Bile Duct Neoplasms / Q000628:therapy*; D004724:Endoscopy; D006801:Humans; D008297:Male; D010166:Palliative Care