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Schwingel A, Nakata Y, Ito LS, Chodzko-Zajko WJ, Erb CT, Shigematsu R, Oba-Shinjo SM, Matsuo T, Shinjo SK, Uno M, Marie SK, Tanaka K.Schwingel A, et al.J Physiol Anthropol. 2007 May;26(3):339-47. doi: 10.2114/jpa2.26.339.J Physiol Anthropol. 2007.PMID: 17641453Free article.