[Chronic pancreatitis. Papillotomy].
DEL VALLE
D
D
D014670:Ampulla of Vater; D000714:Anastomosis, Surgical; D001662:Biliary Tract Surgical Procedures; D006801:Humans; D010179:Pancreas; D010195:Pancreatitis; D050500:Pancreatitis, Chronic