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Kamao M, Suhara Y, Tsugawa N, Uwano M, Yamaguchi N, Uenishi K, Ishida H, Sasaki S, Okano T.Kamao M, et al. Among authors: okano t.J Nutr Sci Vitaminol (Tokyo). 2007 Dec;53(6):464-70. doi: 10.3177/jnsv.53.464.J Nutr Sci Vitaminol (Tokyo). 2007.PMID: 18202532Free article.
Kamao M, Suhara Y, Tsugawa N, Okano T.Kamao M, et al. Among authors: okano t.J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Feb 25;816(1-2):41-8. doi: 10.1016/j.jchromb.2004.11.003.J Chromatogr B Analyt Technol Biomed Life Sci. 2005.PMID: 15664332
Suhara Y, Kamao M, Tsugawa N, Okano T.Suhara Y, et al. Among authors: okano t.Anal Chem. 2005 Feb 1;77(3):757-63. doi: 10.1021/ac0489667.Anal Chem. 2005.PMID: 15679341
Tsugawa N, Shiraki M, Suhara Y, Kamao M, Tanaka K, Okano T.Tsugawa N, et al. Among authors: okano t.Am J Clin Nutr. 2006 Feb;83(2):380-6. doi: 10.1093/ajcn/83.2.380.Am J Clin Nutr. 2006.PMID: 16469998Free article.
Tsugawa N, Shiraki M, Suhara Y, Kamao M, Ozaki R, Tanaka K, Okano T.Tsugawa N, et al. Among authors: okano t.J Bone Miner Metab. 2008;26(1):79-85. doi: 10.1007/s00774-007-0790-8. Epub 2008 Jan 10.J Bone Miner Metab. 2008.PMID: 18095068
Tsugawa N, Suhara Y, Kamao M, Okano T.Tsugawa N, et al. Among authors: okano t.Anal Chem. 2005 May 1;77(9):3001-7. doi: 10.1021/ac048249c.Anal Chem. 2005.PMID: 15859623