Rajkumar Verma, et al. “Comparison of Transanal Hemorrhoidopexy Versus Laser Hemorrhoidoplasty With Digital-Guided Hemorrhoidal Artery Ligation”. Asian Journal of Medical Sciences, vol. 15, no. 11, Nov. 2024, pp. 192-7, https://www.nepjol.info/index.php/AJMS/article/view/66372.