Nimmagadda VC, Seenappa HK, Mittemari KN, Paidipati R. Outcome of posterior lumbar interbody fusion in low-grade spondylolisthesis. Int J Res Orthop [Internet]. 2021 Aug. 25 [cited 2025 Oct. 5];7(5):991-5. Available from: https://www.ijoro.org/index.php/ijoro/article/view/2144