Pokharel, R. K.; Lakhey, R. B.; Pokharel, B.; Dhakal, R. K.; Sigdel, A.; Lalit, T.; Shah, L.; Kafle, D. Per-Operative Instrument Failure in Lumbar Spine Surgery. J Inst Med Nepal 2013, 35 (2), 101-104. https://doi.org/10.59779/jiomnepal.638.