1. CT and clinical correlations in recent aneurysmal subarachnoid hemorrhage: a preliminary report of the Cooperative Aneurysm Study;HP, Jr, Adams; NF, Kassell; JC, Torner; AL, Sahs;Neurology,1983
2. The diagnosis of subarachnoid haemorrhage;Vermeulen, M.; van Gijn, J.;Y Neurol Neurosurg Psychiatry,1990
3. Nonaneurysmal perimesencephalic subarachnoid hemorrhage: CT and MR patterns that differ from aneurysmal rupture;Rinkel, G.J.E.; Wijdicks, E.F.M.; Vermeulen, M.;AJNR Am J Neuroradiol,1991
4. Rebleeding of ruptured intracranial aneurysms in the acute stage;Inagawa, T.; Kamiya, K.; Ogasawara, H.; Yano, T.;Surg Neurol,1987
5. Early CT features of ruptured cerebral aneurysms of the posterior cranial fossa;Kayama, T.; Sugawara, T.; Sakurai, Y.; Ogawa, A.; Onuma, T.; Yoshimoto, T.;Acta Neurochir,1991