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Riveron JM, Irving H, Ndula M, Barnes KG, Ibrahim SS, Paine MJ, Wondji CS.Riveron JM, et al.Proc Natl Acad Sci U S A. 2013 Jan 2;110(1):252-7. doi: 10.1073/pnas.1216705110. Epub 2012 Dec 17.Proc Natl Acad Sci U S A. 2013.PMID: 23248325Free PMC article.