title: Perimesencephalic nonaneurysmal subarachnoid hemorrhage: first hint of a cause?
authors.affiliation: Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA.
authors.forename: E F
authors.initials: EF
authors.lastname: Wijdicks
authors.forename: W I
authors.initials: WI
authors.lastname: Schievink
mesh_terms: D002196:Capillaries; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008636:Mesencephalon / Q000098:blood supply*; D008875:Middle Aged; D011149:Pons / Q000098:blood supply; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D013684:Telangiectasis / Q000150:complications; D014057:Tomography, X-Ray Computed