Chronic otitis media in children.
D002648:Child; D002781:Cholesteatoma / Q000150:complications / Q000601:surgery; D002908:Chronic Disease; D004427:Ear Diseases / Q000150:complications / Q000601:surgery; D006801:Humans; D007440:Intubation; D010033:Otitis Media / Q000150:complications / Q000628:therapy*; D014432:Tympanic Membrane / Q000293:injuries