1. World Health Organisation (1978). Cerebrovascular disorders: a clinical and research classification, no. 43. Geneva: World Health Organization.
2. Baker, K., Bucay Marcus, C., Huffman, K., Kruk, H., Malfroy, B., & Doctrow, S. R. (1998). Synthetic combined superoxide dismutase/catalase mimetics are protective as a delayed treatment in a rat stroke: A key role for reactive oxygen species in ischemic brain injury. Journal of Pharmacological & Experimental Therapeutics, 284, 215–221.
3. Feigin, V. L. (2005). Stroke epidemiology in the developing world. Lancet, 365, 2160–2161.
4. Majno, G., & Joris, I. (1995). Apoptosis, oncosis and necrosis. An overview of cell death. American Journal of Pathology, 146, 3–15.
5. Kalimo, H., Garcia, J. H., Kamijyo, Y., Tanaka, J., & Trump, B. F. (1977). The ultrastructure of “brain death”. Virchows Archiv—B: Cell Pathology, 25, 207–220.