Tabassum Khan, Nida, and Alashba Naudhani. “Prevalence of Amenorrhea Among Undergraduate Females at BUITEMS: A Cross-Sectional Study”. International Research in Medical and Health Sciences 2, no. 6 (December 31, 2019): 74-81. Accessed April 16, 2026. http://irmhs.com/index.php/irmhs/article/view/5.