title: [Transduodenal sphincter dilatation and its complications].
mesh_terms: D014670:Ampulla of Vater / Q000601:surgery*; D001660:Biliary Tract Diseases / Q000601:surgery*; D004106:Dilatation; D006801:Humans; D008722:Methods; D011183:Postoperative Complications
vernacular_title: Die transduodenale Sphinkterdilatation und ihre Gefahren.