Naqash, H., P. A. Shah, M. H. Bhat, I. H. Dar, and M. Maqbool. “Etiological Analysis, Morbidities and Mortality That Affect the Young and Middle Aged Admitted With Altered Mental Status in a General Hospital”. International Journal of Advances in Medicine, vol. 5, no. 5, Sept. 2018, pp. 1295-8, doi:10.18203/2349-3933.ijam20183911.