title: The Lempert endaural mastoidectomy and the Lempert fenestration operation for deafness.
authors.forename: L Z
authors.initials: LZ
authors.lastname: FISHMAN
mesh_terms: D003638:Deafness; D005276:Fenestration, Labyrinth; D034381:Hearing Loss; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D019637:Orthopedic Procedures; D010040:Otosclerosis / Q000628:therapy*