title: Drip infusion cholangiography in the diagnosis of cystic duct obstruction.
mesh_terms: D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging*; D002758:Cholangiography; D002769:Cholelithiasis / Q000000981:diagnostic imaging; D003135:Common Bile Duct / Q000000981:diagnostic imaging; D003549:Cystic Duct; D005706:Gallbladder Neoplasms / Q000000981:diagnostic imaging; D006801:Humans; D007263:Infusions, Parenteral; D007458:Iodipamide / Q000008:administration & dosage; D012189:Retrospective Studies
chemical_list: D007458:Iodipamide