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Sansregret L, Vadnais C, Livingstone J, Kwiatkowski N, Awan A, Cadieux C, Leduy L, Hallett MT, Nepveu A.Sansregret L, et al.Proc Natl Acad Sci U S A. 2011 Feb 1;108(5):1949-54. doi: 10.1073/pnas.1008403108. Epub 2011 Jan 18.Proc Natl Acad Sci U S A. 2011.PMID: 21245318Free PMC article.