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Tee JW, Chan PC, Fitzgerald MC, Liew SM, Rosenfeld JV.Tee JW, et al. Among authors: liew sm.Spine (Phila Pa 1976). 2013 May 20;38(12):999-1007. doi: 10.1097/BRS.0b013e31828432a3.Spine (Phila Pa 1976). 2013.PMID: 23459136