Behzadfar, S., Jalilvand, F. and Salehi, N. 2024. Effect of polycystic ovary syndrome on dysmenorrhea: a case-control study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 13, 5 (Apr. 2024), 1106–1110. DOI:https://doi.org/10.18203/2320-1770.ijrcog20241050.