title: Esophageal bolus obstruction--an unorthodox approach.
authors: C A
authors: CA
authors: Perrott
authors: A W
authors: AW
authors: Howard
mesh_terms: D002648:Child; D004630:Emergencies; D004947:Esophagus; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged