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Li T, Diner BA, Chen J, Cristea IM.Li T, et al. Among authors: cristea im.Proc Natl Acad Sci U S A. 2012 Jun 26;109(26):10558-63. doi: 10.1073/pnas.1203447109. Epub 2012 Jun 12.Proc Natl Acad Sci U S A. 2012.PMID: 22691496Free PMC article.