title: Suboccipital (retrosigmoidal) approach for cerebellopontine angle tumours.
mesh_terms: D002528:Cerebellar Neoplasms / Q000601:surgery*; D002530:Cerebellopontine Angle; D006801:Humans; D008866:Microsurgery / Q000379:methods; D009464:Neuroma, Acoustic / Q000601:surgery*