[Preoperative preparation and the post-operative period of patients with cancer of the head of the pancreas and Vater's ampulla].
D014670:Ampulla of Vater; D006258:Head and Neck Neoplasms; D006801:Humans; D009369:Neoplasms; D010179:Pancreas; D010190:Pancreatic Neoplasms; D011182:Postoperative Care; D011300:Preoperative Care
PANCREAS/neoplasms; POSTOPERATIVE CARE; PREOPERATIVE CARE; VATER'S AMPULLA/neoplasms