Cholangiography.
D001660:Biliary Tract Diseases / Q000175:diagnosis / Q000209:etiology; D001707:Biopsy, Needle; D002404:Catheterization; D002758:Cholangiography / Q000009:adverse effects; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D007601:Jugular Veins; D008099:Liver / Q000473:pathology; D008107:Liver Diseases / Q000175:diagnosis / Q000209:etiology; D008722:Methods