TANNIC ACID AND BARIUM ENEMAS.
D000059:Accidents; D000062:Accidents, Occupational; D001464:Barium; D004733:Enema; D006801:Humans; D007221:Industry; D011860:Radiography, Abdominal; D013634:Tannins
D013634:Tannins; D001464:Barium
ACCIDENTS, INDUSTRIAL