Dr. Vineet Kumar Jain, Dr. P. Hemantha Kumar, and Dr. Bharat Kumar Suthar. “Clinical Evaluation of Infrared Coagulation in the Management of Ardra Arsha w.s.r. To Internal Haemorrhoids – A Pilot Study”. World Journal of Pharmaceutical Sciences, vol. 3, no. 9, Sept. 2015, pp. 1862-5, https://wjpsonline.com/index.php/wjps/article/view/infrared-coagulation-ardra-arsha-internal-haemorrhoids.