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Carkeet C, Dueker SR, Lango J, Buchholz BA, Miller JW, Green R, Hammock BD, Roth JR, Anderson PJ.Carkeet C, et al.Proc Natl Acad Sci U S A. 2006 Apr 11;103(15):5694-9. doi: 10.1073/pnas.0601251103. Epub 2006 Apr 3.Proc Natl Acad Sci U S A. 2006.PMID: 16585531Free PMC article.