L, Rajeshwari, Ganashree CP, and Rajendra DH. “HEART RATE CHANGES DURING DIFFERENT PHASES OF MENSTRUAL CYCLE”. Pakistan Journal of Physiology 12, no. 2 (June 30, 2016): 29–31. Accessed December 4, 2024. https://pjp.pps.org.pk/index.php/PJP/article/view/515.