Aggarwal, V., Dhingra, R., Singh, G., Monga, S., Jain, A., Bansal, V., & S, S. (2016). Surgical management and therapeutic prospectus of anal fistula: a review. International Surgery Journal, 2(2), 125–129. Retrieved from https://www.ijsurgery.com/index.php/isj/article/view/505