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Sharma N, Piazza M, Marcotte PJ, Welch W, Ozturk AK, Chen HI, Ali ZS, Schuster J, Malhotra NR.Sharma N, et al. Among authors: ozturk ak.J Neurosurg Spine. 2018 Nov 2;30(1):78-82. doi: 10.3171/2018.7.SPINE18460. Print 2019 Jan 1.J Neurosurg Spine. 2018.PMID: 30497221