Shrestha, B. B., and S. Shrestha. “Analysis of Acute Postoperative Pain in Patients Undergoing Transabdominal Preperitoneal (TAPP) Repair of Inguinal Hernia in Manipal Teaching Hospital”. Nepal Journal of Medical Sciences, vol. 5, no. 1, Feb. 2020, pp. 71-78, doi:10.3126/njms.v5i1.36956.