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Kohrt WM, Bloomfield SA, Little KD, Nelson ME, Yingling VR; American College of Sports Medicine.Kohrt WM, et al. Among authors: yingling vr.Med Sci Sports Exerc. 2004 Nov;36(11):1985-96. doi: 10.1249/01.mss.0000142662.21767.58.Med Sci Sports Exerc. 2004.PMID: 15514517Review.No abstract available.