Dr. Manjunath savanth, et al. “An Evaluation of The Various Modalities Used ForTreatment of Low Fistulas and Their Outcome at a Tertiary CareCenter”. IAR Journal of Medicine and Surgery Research, vol. 3, no. 2, Apr. 2022, pp. 9-12, https://doi.org/10.47310/iarjmsr.2022.V03i02.03.