Saba Zahid, Ayesha Riaz, Kalsoom Sughra, Ahmed Ali, and Muhammad Naeem Raza. “Prevalence of Premenstrual Syndrome In Females of Gujranwala Division And Its Associated Risk Factors”. BioSight 4, no. 2-3 (July 7, 2023): 70–78. Accessed July 26, 2026. https://biosight.org/index.php/bios/article/view/102.