title: [Clinical aspects of severe subarachnoid hemorrhage in the peracute stage].
mesh_terms: D001933:Brain Stem / Q000503:physiopathology; D005072:Evoked Potentials, Auditory; D006801:Humans; D007427:Intracranial Pressure; D011379:Prognosis; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed