[Late results of sphincterotomy].
D014670:Ampulla of Vater / Q000601:surgery*; D001660:Biliary Tract Diseases / Q000601:surgery; D003135:Common Bile Duct / Q000601:surgery; D004386:Duodenum / Q000601:surgery; D005500:Follow-Up Studies; D006801:Humans; D013997:Time Factors
Odległe wyniki sfinkterotomii.