Inhaled foreign bodies in children.
D000367:Age Factors; D000402:Airway Obstruction / Q000209:etiology; D001315:Australia; D002648:Child; D002675:Child, Preschool; D004947:Esophagus; D005547:Foreign Bodies / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000209:etiology / Q000401:mortality / Q000517:prevention & control / Q000601:surgery / Q000628:therapy; D006801:Humans; D007223:Infant; D011859:Radiography; D012137:Respiratory System