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Punkosdy GA, Blain M, Glass DD, Lozano MM, O'Mara L, Dudley JP, Ahmed R, Shevach EM.Punkosdy GA, et al. Among authors: glass dd.Proc Natl Acad Sci U S A. 2011 Mar 1;108(9):3677-82. doi: 10.1073/pnas.1100213108. Epub 2011 Feb 14.Proc Natl Acad Sci U S A. 2011.PMID: 21321220Free PMC article.