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Gomes EC, Allgrove JE, Florida-James G, Stone V.Gomes EC, et al.Scand J Med Sci Sports. 2011 Dec;21(6):e452-60. doi: 10.1111/j.1600-0838.2011.01366.x. Epub 2011 Aug 18.Scand J Med Sci Sports. 2011.PMID: 22092484Clinical Trial.