title: [New percutaneous transhepatic cholangiodrainage catheter--vinyl chloride with a silicone balloon].
mesh_terms: D001652:Bile Ducts / Q000601:surgery*; D002404:Catheterization / Q000295:instrumentation*; D004322:Drainage / Q000295:instrumentation*; D006801:Humans; D012828:Silicones; D014752:Vinyl Chloride
chemical_list: D012828:Silicones; D014752:Vinyl Chloride