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Albertson RC, Markert JA, Danley PD, Kocher TD.Albertson RC, et al. Among authors: markert ja.Proc Natl Acad Sci U S A. 1999 Apr 27;96(9):5107-10. doi: 10.1073/pnas.96.9.5107.Proc Natl Acad Sci U S A. 1999.PMID: 10220426Free PMC article.