R., R. K., R. R. P., and J. K. J. “Preventive Gynecology: Attitude and Practice Among Gynecologists of Central Kerala”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 6, no. 6, May 2017, pp. 2318-22, doi:10.18203/2320-1770.ijrcog20172294.