title: Severe complications following a "barium swallow" investigation for dysphagia.
authors.forename: G N
authors.initials: GN
authors.lastname: Ali
mesh_terms: D001465:Barium Radioisotopes; D003680:Deglutition Disorders / Q000000981:diagnostic imaging*; D005471:Fluoroscopy; D006801:Humans
chemical_list: D001465:Barium Radioisotopes