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Lowrey CH, Bodine DM, Nienhuis AW.Lowrey CH, et al.Proc Natl Acad Sci U S A. 1992 Feb 1;89(3):1143-7. doi: 10.1073/pnas.89.3.1143.Proc Natl Acad Sci U S A. 1992.PMID: 1736298Free PMC article.