[Oddi's sphincter surgery without choledochotomy or external biliary drainage].
D014670:Ampulla of Vater / Q000601:surgery*; D003135:Common Bile Duct / Q000601:surgery; D004386:Duodenum / Q000601:surgery; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D008722:Methods
La sphinctérotomie oddienne sans cholédocotomie ni drainage biliaire externe.