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Sharma A, Gaidamakova EK, Matrosova VY, Bennett B, Daly MJ, Hoffman BM.Sharma A, et al. Among authors: bennett b.Proc Natl Acad Sci U S A. 2013 Apr 9;110(15):5945-50. doi: 10.1073/pnas.1303376110. Epub 2013 Mar 27.Proc Natl Acad Sci U S A. 2013.PMID: 23536297Free PMC article.