Abdulrahman, I. J., A. K. Jawad, and N. A. SH. M. Amin. “Recurrent Pregnancy Loss at Gynecology and Obstetrical Hospital in Duhok Province”. International Journal of Research in Medical Sciences, vol. 8, no. 9, Aug. 2020, pp. 3160-4, doi:10.18203/2320-6012.ijrms20203511.