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Bradley KM, Breyer JP, Melville DB, Broman KW, Knapik EW, Smith JR.Bradley KM, et al. Among authors: knapik ew.G3 (Bethesda). 2011 Jun 1;1(1):3-9. doi: 10.1534/g3.111.000190.G3 (Bethesda). 2011.PMID: 21949597Free PMC article.