[Oral and intravenous cholecystography in the study of cholecysto-cholangiopathies].
D001649:Bile Duct Diseases; D001652:Bile Ducts; D002765:Cholecystography; D005705:Gallbladder Diseases; D006801:Humans
BILE DUCTS/diseases; CHOLECYSTOGRAPHY; GALLBLADDER/diseases