Salih, S. M., S. K. Abedalrahman, and U. N. Hamdi. “Uterine Artery Pulsatility Index Among Polycystic Ovary Disease; Case Control Study”. Al-Kitab Journal for Pure Sciences, vol. 6, no. 2, Nov. 2022, pp. 14-24, doi:10.32441/kjps.06.02.p2.