title: Retained E-Z-EM balloon barium enema tip.
authors.forename: A C
authors.initials: AC
authors.lastname: Kesaria
mesh_terms: D000328:Adult; D001466:Barium Sulfate; D004733:Enema / Q000295:instrumentation*; D004868:Equipment Failure; D006801:Humans; D008297:Male
chemical_list: D001466:Barium Sulfate