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Rausch JM, Marks JR, Wimley WC.Rausch JM, et al.Proc Natl Acad Sci U S A. 2005 Jul 26;102(30):10511-5. doi: 10.1073/pnas.0502013102. Epub 2005 Jul 14.Proc Natl Acad Sci U S A. 2005.PMID: 16020534Free PMC article.