title: Tc-99m-DTPA enema in detection of colon interposition during liver scan.
mesh_terms: D000368:Aged; D003106:Colon / Q000002:abnormalities / Q000000981:diagnostic imaging*; D004487:Edema; D006801:Humans; D008099:Liver / Q000000981:diagnostic imaging*; D008297:Male; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
chemical_list: D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate