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Kannus P, Järvinen TL, Järvinen TA, Järvinen M, Parkkari J, Khan K.Kannus P, et al.Scand J Med Sci Sports. 2004 Apr;14(2):69-71. doi: 10.1111/j.1600-0838.2004.00291.x.Scand J Med Sci Sports. 2004.PMID: 15043628Review.No abstract available.