Combined gastrointestinal and gallbladder roentgenograms using fat added to barium meals.
D001466:Barium Sulfate; D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging; D002758:Cholangiography; D003135:Common Bile Duct / Q000000981:diagnostic imaging; D003549:Cystic Duct / Q000000981:diagnostic imaging; D004064:Digestive System / Q000000981:diagnostic imaging*; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging; D005769:Gastrointestinal Motility; D006801:Humans; D008722:Methods; D009821:Oils; D013997:Time Factors
D009821:Oils; D001466:Barium Sulfate