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Tafti M, Franken P.Tafti M, et al. Among authors: franken p.Cold Spring Harb Symp Quant Biol. 2007;72:573-8. doi: 10.1101/sqb.2007.72.054.Cold Spring Harb Symp Quant Biol. 2007.PMID: 18419317Review.