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Guardino KM, Sheftic SR, Slattery RE, Alexandrescu AT.Guardino KM, et al. Among authors: alexandrescu at.Int J Mol Sci. 2009 May 22;10(5):2412-2430. doi: 10.3390/ijms10052412.Int J Mol Sci. 2009.PMID: 19564956Free PMC article.