Afridi, Sanodia, Fahmeed Khakwani, Najma Fida, Samarah Naeem, Sheherbano Yahya, and Ramsha Khan. 2025. “Changes in Physiological and Biochemical Parameters in Women During the Spontaneous Menstrual Cycle and Following Oral Contraceptives: Physiological and Biochemical Parameters in Women During the Menstrual Cycle”. Pakistan Journal of Health Sciences 6 (6). Pakistan:176-81. https://doi.org/10.54393/pjhs.v6i6.3232.