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Wathen B, Kuiper M, Walker V, Jia Z.Wathen B, et al. Among authors: kuiper m.J Am Chem Soc. 2003 Jan 22;125(3):729-37. doi: 10.1021/ja0267932.J Am Chem Soc. 2003.PMID: 12526672
Davies PL, Baardsnes J, Kuiper MJ, Walker VK.Davies PL, et al.Philos Trans R Soc Lond B Biol Sci. 2002 Jul 29;357(1423):927-35. doi: 10.1098/rstb.2002.1081.Philos Trans R Soc Lond B Biol Sci. 2002.PMID: 12171656Free PMC article.Review.