Kaur, E. J., and G. Saravagi. “An Unusual Presentation of Gossypiboma Associated With Secondary Infertility: A Case Report”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 8, July 2021, pp. 3236-8, doi:10.18203/2320-1770.ijrcog20212989.