title: Disimpaction of swallowed bolus.
authors.affiliation: St George's Hospital, London.
authors.forename: P I
authors.initials: PI
authors.lastname: Ignotus
authors.forename: A
authors.initials: A
authors.lastname: Grundy
mesh_terms: D000328:Adult; D001466:Barium Sulfate / Q000627:therapeutic use; D002086:Butylscopolammonium Bromide / Q000627:therapeutic use; D004947:Esophagus; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008297:Male; D008460:Meat
chemical_list: D001466:Barium Sulfate; D002086:Butylscopolammonium Bromide