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Rome LC, Cook C, Syme DA, Connaughton MA, Ashley-Ross M, Klimov A, Tikunov B, Goldman YE.Rome LC, et al. Among authors: connaughton ma.Proc Natl Acad Sci U S A. 1999 May 11;96(10):5826-31. doi: 10.1073/pnas.96.10.5826.Proc Natl Acad Sci U S A. 1999.PMID: 10318969Free PMC article.