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Maheswaran A, Aiyer SN, Farouk O, El-Sharkawi M, Park JB, O'Brien A, Oluwole I, Wang Y, Arruda AO, Rajasekaran S.Maheswaran A, et al. Among authors: aiyer sn.Global Spine J. 2020 Apr;10(2):118-129. doi: 10.1177/2192568219839414. Epub 2019 May 9.Global Spine J. 2020.PMID: 32206510Free PMC article.