title: [Prognostic importance of bone conduction hearing indices for operations to improve hearing in otosclerosis and chronic mesotympanitis].
mesh_terms: D001299:Audiometry; D001309:Auditory Threshold; D001844:Bone Conduction; D002908:Chronic Disease; D006311:Hearing Disorders / Q000175:diagnosis*; D006801:Humans; D010033:Otitis Media / Q000601:surgery*; D010040:Otosclerosis / Q000601:surgery*; D011379:Prognosis; D014586:USSR
vernacular_title: Prognosticheskoe znachenie pokazateleĭ slukha po kostnoĭ provodimosti dlia slukhouluchshaiushchikh operatsiĭ u bol'nykh otosklerozom i khronicheskim mezotimpanitom