1. Incidence of intracranial aneurysm in India;Ramamurthi;J. Neurosurg.,1969
2. Spontaneous subarachnoid hemorrhage and outcome – Results from Tan Tock Seng Hospital, Singapore;Wong;Singapore Med. J.,1999
3. Pattern of cerebral aneurysms in Morocco. Review of the concept of their rarity in developing countries;El Khamlichi;Neurosurgery,2001
4. Aneurysms are more common than arteriovenous malformations as the cause of subarachnoid haemorrhage in the Malaysian population;Chee;Singapore Med. J.,1988
5. Timing of aneurysm surgery in subarachnoid haemorrhage: a systematic review of the literature;de Gans;Neurosurgery,2002