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Zhou H, Ivanov VN, Gillespie J, Geard CR, Amundson SA, Brenner DJ, Yu Z, Lieberman HB, Hei TK.Zhou H, et al. Among authors: ivanov vn.Proc Natl Acad Sci U S A. 2005 Oct 11;102(41):14641-6. doi: 10.1073/pnas.0505473102. Epub 2005 Oct 3.Proc Natl Acad Sci U S A. 2005.PMID: 16203985Free PMC article.