Garag, Sushila, and Basavaraj Nagur. “A Comparative Study of Laying Open of Wound Vs Primary Closure in Low Fistula in Ano”. International Surgery Journal 6, no. 7 (June 29, 2019): 2561–2564. Accessed October 27, 2025. https://www.ijsurgery.com/index.php/isj/article/view/4468.