Adhikari, S., S. Paudel, D. Kafle, and R. K. Pokharel. “Incidence and Risk Factors of Surgical Site Infection in Prolapsed Lumbar Intervertebral Disc Surgery”. Nepal Orthopaedic Association Journal, vol. 7, no. 1, June 2020, pp. 8-13, https://nepjol.info/index.php/NOAJ/article/view/58325.