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Rudd BD, Venturi V, Li G, Samadder P, Ertelt JM, Way SS, Davenport MP, Nikolich-Žugich J.Rudd BD, et al.Proc Natl Acad Sci U S A. 2011 Aug 16;108(33):13694-9. doi: 10.1073/pnas.1107594108. Epub 2011 Aug 3.Proc Natl Acad Sci U S A. 2011.PMID: 21813761Free PMC article.