1. Adams, R.D., Denny Brown, D., Pearson, C. (1962). Diseases of muscles—A study in Pathology 2nd ed. New York,Holber p. 573.
2. Aita, J.A. (1972). Neurological manifestations of General Disease, 11 edSpringfield, Illinois, Thomas p. 609.
3. Allen, N., Nomanbhoy, Y., Green, D., Dunca, C. (1969). Consumptive coagulopathy in typhoid fever.JAMA 206, 689.
4. Auger, C. 1973. Typhoid cerebellitis (Observation of a new case).Bull. Soc. Med. Afr. Noire Lang Fr. 18, 191.
5. Baker, L.H., and Baker, A.B. (1975). In clinical Neurology Vol. 2 Editor Baker, A.B. and Baker, L.H. III ed.Hoeber Medical Division Harper and Brothers, Chapter 18, p. 13.