G., R. A., and S. Singh. “Clinical Study of Factors Affecting Outcome of Tubal Recanalization Using Microsurgical Techniques: A Retrospective Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 8, no. 1, Dec. 2018, pp. 35-38, doi:10.18203/2320-1770.ijrcog20185181.