Rathod, S., S. K. Samal, A. Rajsekaran, P. R. Rani, and S. Ghose. “Imperforate Hymen and Its Complications: Report of Two Cases and Review of Literature”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 3, no. 3, Jan. 2017, pp. 839-42, https://www.ijrcog.org/index.php/ijrcog/article/view/1158.