title: The use of tannic acid in barium enemas.
authors.forename: J B
authors.initials: JB
authors.lastname: HAMILTON
mesh_terms: D001464:Barium; D001578:Benzopyrans; D004733:Enema; D006801:Humans; D011860:Radiography, Abdominal; D013634:Tannins
chemical_list: D001578:Benzopyrans; D013634:Tannins; D001464:Barium