Channa, Saeedullah, Shadman Nasreen, Hina Waheed, and Amber Yasmin. “Prevalance of Premenstrual Syndrome Among Women of Pakistan”. Journal of Bahria University Medical and Dental College 3, no. 1 (June 20, 2013): 24–29. Accessed July 3, 2024. https://jbumdc.bahria.edu.pk/index.php/ojs/article/view/50.