Sharma, S. ., K. P. . Rijal, T. Prasai, and A. Poudel. “Study of the Functional Outcome of Total Knee Arthroplasty in Kathmandu Medical College”. Nepal Orthopaedic Association Journal, vol. 8, no. 1, Jan. 2021, pp. 15-18, https://nepjol.info/index.php/NOAJ/article/view/58374.