title: Foreign bodies in the pediatric aerodigestive tract.
authors.affiliation: Harvard Medical School, Boston, Massachusetts.
authors.forename: E M
authors.initials: EM
authors.lastname: Friedman
mesh_terms: D000402:Airway Obstruction / Q000628:therapy; D001980:Bronchi; D020680:Bronchoscopes; D002675:Child, Preschool; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008297:Male