title: [Osteoplastic epitympanotomy and pathology of the middle ear. I. Surgical procedure].
mesh_terms: D001299:Audiometry; D002781:Cholesteatoma / Q000601:surgery; D004427:Ear Diseases / Q000601:surgery; D006801:Humans; D008722:Methods; D010033:Otitis Media / Q000601:surgery; D014433:Tympanoplasty
vernacular_title: Die osteoplastische Epitympanotomie und die Pathologie des Mittelohres. I. Das operative Vogehen.