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Li L, Simonsick EM, Ferrucci L, Lin FR.Li L, et al. Among authors: lin fr.Gait Posture. 2013 May;38(1):25-9. doi: 10.1016/j.gaitpost.2012.10.006. Epub 2012 Nov 22.Gait Posture. 2013.PMID: 23177614Free PMC article.
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