Divyalasya, T. V. S., K. Vasundara, and H. P. Pundarikaksha. “Impact of the Educational Session on Knowledge and Attitude Toward Palliative Care Among Undergraduate Medical, Nursing, and Physiotherapy Students: A Comparative Study”. International Journal of Basic & Clinical Pharmacology, vol. 3, no. 3, Jan. 2017, pp. 442-6, https://www.ijbcp.com/index.php/ijbcp/article/view/1002.