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Bus SA, van Deursen RW, Kanade RV, Wissink M, Manning EA, van Baal JG, Harding KG.Bus SA, et al. Among authors: kanade rv.Gait Posture. 2009 Jun;29(4):618-22. doi: 10.1016/j.gaitpost.2009.01.003. Epub 2009 Feb 13.Gait Posture. 2009.PMID: 19217785