Dr. Diwakar Bansal, “A Prospective, Comparative Study on Postoperative Outcomes and Chronic Pain in Lichtenstein Open Repair Versus Laparoscopic Transabdominal Preperitoneal (TAPP) Repair for Primary Unilateral Inguinal Hernia”, IJPRT, vol. 6, no. 1, pp. 9–20, May 2016.