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Yang WS, Nevin DN, Peng R, Brunzell JD, Deeb SS.Yang WS, et al. Among authors: brunzell jd.Proc Natl Acad Sci U S A. 1995 May 9;92(10):4462-6. doi: 10.1073/pnas.92.10.4462.Proc Natl Acad Sci U S A. 1995.PMID: 7753827Free PMC article.