title: Common bile duct drainage. A new polyvinylchloride cystic duct cannula.
mesh_terms: D001660:Biliary Tract Diseases / Q000601:surgery; D002404:Catheterization / Q000295:instrumentation*; D002758:Cholangiography; D002763:Cholecystectomy; D003135:Common Bile Duct / Q000601:surgery; D004322:Drainage / Q000295:instrumentation*; D006801:Humans; D011143:Polyvinyl Chloride; D011145:Polyvinyls
chemical_list: D011145:Polyvinyls; D011143:Polyvinyl Chloride