Gupta, S.; Sarabjeet, K.; Poonam; Rini, S. Nimba Ksharsutra Application And Open Lateral Internal Sphincterotomy In The Management Of Parikartika W.S.R To Chronic Fissure In Ano. irjay 2021, 4 (2), 12-23. https://doi.org/10.48165/.