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Schifano JM, Edifor R, Sharp JD, Ouyang M, Konkimalla A, Husson RN, Woychik NA.Schifano JM, et al. Among authors: sharp jd.Proc Natl Acad Sci U S A. 2013 May 21;110(21):8501-6. doi: 10.1073/pnas.1222031110. Epub 2013 May 6.Proc Natl Acad Sci U S A. 2013.PMID: 23650345Free PMC article.