title: An unusual foreign body in the esophagus of an infant.
authors.forename: V
authors.initials: V
authors.lastname: Vatwani
authors.forename: V
authors.initials: V
authors.lastname: Patel
authors.forename: R K
authors.initials: RK
authors.lastname: Gupta
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D004947:Esophagus; D005547:Foreign Bodies / Q000209:etiology*; D006801:Humans; D007194:India; D007223:Infant; D008297:Male