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Shoichet BK, Baase WA, Kuroki R, Matthews BW.Shoichet BK, et al. Among authors: matthews bw.Proc Natl Acad Sci U S A. 1995 Jan 17;92(2):452-6. doi: 10.1073/pnas.92.2.452.Proc Natl Acad Sci U S A. 1995.PMID: 7831309Free PMC article.