title: Poor prognosis after subarachnoid hemorrhage.
mesh_terms: D006801:Humans; D004369:Pentetic Acid; D011379:Prognosis; D011877:Radionuclide Imaging; D013345:Subarachnoid Hemorrhage / Q000000981:diagnostic imaging*; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
chemical_list: D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate