[Effect of periampullary diverticula on the pancreatobiliary system - endoscopic retrograde pancreato-cholangiography].
D000328:Adult; D000368:Aged; D014670:Ampulla of Vater; D002758:Cholangiography; D004240:Diverticulum / Q000000981:diagnostic imaging*; D004378:Duodenal Diseases / Q000000981:diagnostic imaging*; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000000981:diagnostic imaging*