[Endoscopic sphincterotomy in the treatment of choledocholithiasis].
D000293:Adolescent; D014670:Ampulla of Vater / Q000601:surgery*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D004384:Duodenoscopy; D042882:Gallstones / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D008297:Male; D008722:Methods; D011183:Postoperative Complications; D009803:Sphincter of Oddi / Q000601:surgery*