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Kopčo N, Huang S, Belliveau JW, Raij T, Tengshe C, Ahveninen J.Kopčo N, et al. Among authors: huang s.Proc Natl Acad Sci U S A. 2012 Jul 3;109(27):11019-24. doi: 10.1073/pnas.1119496109. Epub 2012 Jun 14.Proc Natl Acad Sci U S A. 2012.PMID: 22699495Free PMC article.