title: Changes in loudness after stapedectomy.
mesh_terms: D000161:Acoustic Stimulation; D001307:Auditory Perception; D001309:Auditory Threshold; D001844:Bone Conduction; D006320:Hearing Tests / Q000379:methods*; D006801:Humans; D010040:Otosclerosis / Q000601:surgery*; D010146:Pain; D013201:Stapes Surgery; D000159:Vestibulocochlear Nerve / Q000502:physiology