title: Meningiomas of the sphenoidal ridge.
mesh_terms: D001932:Brain Neoplasms / Q000601:surgery*; D003399:Craniotomy; D006801:Humans; D008579:Meningioma / Q000601:surgery*; D008722:Methods; D011300:Preoperative Care; D013100:Sphenoid Bone / Q000601:surgery