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Belelli D, Lambert JJ, Peters JA, Wafford K, Whiting PJ.Belelli D, et al. Among authors: lambert jj.Proc Natl Acad Sci U S A. 1997 Sep 30;94(20):11031-6. doi: 10.1073/pnas.94.20.11031.Proc Natl Acad Sci U S A. 1997.PMID: 9380754Free PMC article.