Priya, J. K., M. S. Balambigai, N. Sariga, M. Sathya, and G. Andhuvan. “DEVELOPMENT AND VALIDATION OF PATIENT INFORMATION LEAFLET FOR HEART ATTACK PATIENTS”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 8, no. 8, Aug. 2016, pp. 381-3, https://journals.innovareacademics.in/index.php/ijpps/article/view/11613.