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Smith AE, Walter AA, Herda TJ, Ryan ED, Moon JR, Cramer JT, Stout JR.Smith AE, et al. Among authors: herda tj.J Int Soc Sports Nutr. 2007 Nov 26;4:20. doi: 10.1186/1550-2783-4-20.J Int Soc Sports Nutr. 2007.PMID: 18039377Free PMC article.