Bhatnagar, R., Deshwal, S. and Gautam, V. K. (2026) “Functional gait assessment after wide tumor resection and knee endoprosthesis reconstruction: a retrospective cross-sectional study”, International Journal of Research in Orthopaedics, 12(3), pp. 631–636. doi: 10.18203/issn.2455-4510.IntJResOrthop20261063.