Computed tomography of the hepatobiliary system.
D001649:Bile Duct Diseases / Q000000981:diagnostic imaging*; D002779:Cholestasis / Q000000981:diagnostic imaging; D006801:Humans; D008107:Liver Diseases / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography