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Harms CA, Wetter TJ, St Croix CM, Pegelow DF, Dempsey JA.Harms CA, et al. Among authors: dempsey ja.J Appl Physiol (1985). 2000 Jul;89(1):131-8. doi: 10.1152/jappl.2000.89.1.131.J Appl Physiol (1985). 2000.PMID: 10904044Free article.Clinical Trial.