Pancreaticoduodenectomy for peri-ampullary carcinoma.
D000368:Aged; D014670:Ampulla of Vater / Q000601:surgery*; D001650:Bile Duct Neoplasms / Q000601:surgery*; D004386:Duodenum / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D010180:Pancreatectomy / Q000009:adverse effects; D011183:Postoperative Complications