Mahmood, Kazhan Ibrahim. “Premenstrual Syndrome: Presence, Knowledge, and Attitude Among Female University Students”. Erbil Journal of Nursing and Midwifery 6, no. 1 (May 30, 2023): 54–64. Accessed November 23, 2024. https://ejnm.hmu.edu.krd/index.php/ejnm/article/view/263.