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Kantama L, Sharbel TF, Schranz ME, Mitchell-Olds T, de Vries S, de Jong H.Kantama L, et al. Among authors: schranz me.Proc Natl Acad Sci U S A. 2007 Aug 28;104(35):14026-31. doi: 10.1073/pnas.0706647104. Epub 2007 Aug 17.Proc Natl Acad Sci U S A. 2007.PMID: 17704257Free PMC article.