title: Air versus barium for monitoring reduction of intussusception.
authors.forename: J F
authors.initials: JF
authors.lastname: Johnson
authors.forename: B L
authors.initials: BL
authors.lastname: Koch
mesh_terms: D000388:Air; D001466:Barium Sulfate; D004733:Enema; D006801:Humans; D007443:Intussusception / Q000000981:diagnostic imaging* / Q000628:therapy*; D011029:Pneumoradiography
chemical_list: D001466:Barium Sulfate