Said, T. H. “Prediction of Chronic Endometritis Using 2D and 3D Transvaginal Ultrasound Examination in Infertile Women”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 3, Feb. 2021, pp. 865-70, doi:10.18203/2320-1770.ijrcog20210701.