Foreign bodies in the air and food passages.
D000293:Adolescent; D000367:Age Factors; D000402:Airway Obstruction / Q000175:diagnosis / Q000000981:diagnostic imaging; D001980:Bronchi; D002648:Child; D002675:Child, Preschool; D004724:Endoscopy; D004945:Esophagoscopy; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000628:therapy; D006801:Humans; D007223:Infant; D008297:Male; D011859:Radiography; D014132:Trachea