title: Regional distribution of emptying index (RDEI)--a new method for visualizing the stomach evacuatory function. A preliminary report.
mesh_terms: D004381:Duodenal Ulcer / Q000000981:diagnostic imaging*; D004386:Duodenum / Q000000981:diagnostic imaging; D005746:Gastric Emptying; D006801:Humans; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D013270:Stomach / Q000000981:diagnostic imaging; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
chemical_list: D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate