title: Congenital anomalies of the stapes.
mesh_terms: D000293:Adolescent; D001299:Audiometry; D003638:Deafness / Q000209:etiology* / Q000601:surgery; D004429:Ear Ossicles / Q000002:abnormalities*; D006801:Humans; D008297:Male; D013200:Stapes Mobilization