Observations on the etiology of acute pancreatitis; report of a case of choledocholithiasis imitating carcinoma of the papilla of Vater.
D014670:Ampulla of Vater; D042883:Choledocholithiasis; D002769:Cholelithiasis; D006801:Humans; D010183:Pancreatic Ducts; D010195:Pancreatitis
CHOLELITHIASIS; PANCREATITIS; VATER'S AMPULLA