[Tomoechographic exploration of the bile ducts].
D001660:Biliary Tract Diseases / Q000175:diagnosis*; D002779:Cholestasis / Q000175:diagnosis; D005705:Gallbladder Diseases / Q000175:diagnosis; D006801:Humans; D014054:Tomography; D014463:Ultrasonography
Exploration tomo-échographique des voies biliaires.