Endoscopic papillotomy: a new method for the treatment of common duct stones.
D000368:Aged; D014670:Ampulla of Vater / Q000601:surgery*; D004724:Endoscopy; D005260:Female; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged