Percutaneous transhepatic cholangiography in diagnosis of diseases of the biliary tract.
D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging*; D002758:Cholangiography; D003287:Contrast Media; D007565:Jaundice / Q000000981:diagnostic imaging; D008099:Liver; D011677:Punctures
D003287:Contrast Media