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Raley DA, Mobbs RJ.Raley DA, et al. Among authors: mobbs rj.Spine (Phila Pa 1976). 2012 May 20;37(12):1092-100. doi: 10.1097/BRS.0b013e31823c80d8.Spine (Phila Pa 1976). 2012.PMID: 22037528