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Grossman WJ, Kimata JT, Wong FH, Zutter M, Ley TJ, Ratner L.Grossman WJ, et al.Proc Natl Acad Sci U S A. 1995 Feb 14;92(4):1057-61. doi: 10.1073/pnas.92.4.1057.Proc Natl Acad Sci U S A. 1995.PMID: 7862633Free PMC article.