Percutaneous transhepatic cholangiography with thin needle: recent update.
D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging; D001661:Biliary Tract Neoplasms / Q000000981:diagnostic imaging; D002758:Cholangiography / Q000295:instrumentation / Q000379:methods*; D003135:Common Bile Duct / Q000000981:diagnostic imaging; D006801:Humans; D009339:Needles; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging; D011677:Punctures / Q000295:instrumentation / Q000379:methods