title: [Sonography of the biliary tract].
mesh_terms: D001660:Biliary Tract Diseases / Q000175:diagnosis*; D001661:Biliary Tract Neoplasms / Q000175:diagnosis; D002769:Cholelithiasis / Q000175:diagnosis; D002779:Cholestasis / Q000175:diagnosis; D006801:Humans; D014463:Ultrasonography
vernacular_title: Sonographie der Gallenwege.