title: Perimesencephalic nonaneurysmal subarachnoid hemorrhage: review of the literature.
authors.forename: T R
authors.initials: TR
authors.lastname: Hurley
authors.forename: J
authors.initials: J
authors.lastname: Balandrin
mesh_terms: D002533:Cerebral Angiography; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D013345:Subarachnoid Hemorrhage / Q000145:classification / Q000175:diagnosis; D014057:Tomography, X-Ray Computed