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Wilson SJ, Webb BL, Ylinen LM, Verschoor E, Heeney JL, Towers GJ.Wilson SJ, et al. Among authors: ylinen lm.Proc Natl Acad Sci U S A. 2008 Mar 4;105(9):3557-62. doi: 10.1073/pnas.0709003105. Epub 2008 Feb 19.Proc Natl Acad Sci U S A. 2008.PMID: 18287035Free PMC article.