Rao, Ashwin, Reddi Rani, and Setu Rathod. 2018. “A Rare Presentation of a Pyosalpinx in a Post-Menopausal Woman”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 7 (8):3381-85. https://doi.org/10.18203/2320-1770.ijrcog20183000.