Percutaneous transhepatic cholangiography.
D014670:Ampulla of Vater / Q000000981:diagnostic imaging; D001650:Bile Duct Neoplasms / Q000000981:diagnostic imaging; D002758:Cholangiography; D002769:Cholelithiasis / Q000000981:diagnostic imaging; D002779:Cholestasis / Q000209:etiology*; D003135:Common Bile Duct / Q000000981:diagnostic imaging; D005706:Gallbladder Neoplasms / Q000000981:diagnostic imaging; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000000981:diagnostic imaging; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging; D010195:Pancreatitis / Q000000981:diagnostic imaging