Singh, M., M. I. Khan, R. Giri, and L. Kumar. “Role of Citicoline in Improvement of Cognition, Memory and Post Stroke Disability in Stroke Patients”. International Journal of Advances in Medicine, vol. 6, no. 2, Mar. 2019, pp. 429-34, doi:10.18203/2349-3933.ijam20191154.