[Liver and bile duct diseases].
D002758:Cholangiography; D002765:Cholecystography; D002769:Cholelithiasis / Q000000981:diagnostic imaging; D003287:Contrast Media; D005705:Gallbladder Diseases / Q000000981:diagnostic imaging; D006801:Humans; D008107:Liver Diseases / Q000000981:diagnostic imaging
D003287:Contrast Media