Percutaneous transhepatic cholangiography.
D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging*; D002758:Cholangiography; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002761:Cholangitis / Q000000981:diagnostic imaging; D002769:Cholelithiasis / Q000000981:diagnostic imaging; D001651:Cholestasis, Extrahepatic / Q000000981:diagnostic imaging; D002780:Cholestasis, Intrahepatic / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging; D010195:Pancreatitis / Q000000981:diagnostic imaging