Tympanosclerosis.
D004432:Ear, Middle; D006801:Humans; D010033:Otitis Media / Q000150:complications / Q000628:therapy; D010040:Otosclerosis; D012598:Sclerosis / Q000209:etiology / Q000473:pathology / Q000517:prevention & control / Q000601:surgery; D013200:Stapes Mobilization; D014433:Tympanoplasty