[Secondary otosclerosis].
D007758:Ear, Inner / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010033:Otitis Media / Q000601:surgery; D010040:Otosclerosis / Q000209:etiology* / Q000473:pathology*; D011183:Postoperative Complications
Sekundaer otosklerose.