Limbachiya, D. J., and G. P. Agrawal. “Endometriosis: An Enigmatic Disease With Many Faces”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 6, no. 2, Jan. 2017, pp. 730-8, doi:10.18203/2320-1770.ijrcog20170414.