[1]
M. S. Akhtar, M. Q. Butt, S. Razzaq, S. Usman, and M. U. Akhtar, “COMPARISON OF LATERAL ANAL SPHINCTEROTOMY WITH 0.2% GTN IN CHRONIC ANAL FISSURE: Lateral Anal Sphincterotomy in Chronic Anal Fissure”, PAFMJ, vol. 68, no. 3, pp. 491–96, Oct. 2018.