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Schabrun SM, Elgueta-Cancino EL, Hodges PW.Schabrun SM, et al.Spine (Phila Pa 1976). 2017 Aug 1;42(15):1172-1178. doi: 10.1097/BRS.0000000000000938.Spine (Phila Pa 1976). 2017.PMID: 25893342