title: [Schwannoma of ths shhmoid labyrinth].
mesh_terms: D001859:Bone Neoplasms; D007758:Ear, Inner; D005004:Ethmoid Bone; D006801:Humans; D008499:Medical Records; D009369:Neoplasms; D009442:Neurilemmoma
keywords: ETHMOID BONE/neoplasms; NEURILEMMOMA/case reports