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Ahn AH, Yoshida M, Anderson MS, Feener CA, Selig S, Hagiwara Y, Ozawa E, Kunkel LM.Ahn AH, et al. Among authors: kunkel lm.Proc Natl Acad Sci U S A. 1994 May 10;91(10):4446-50. doi: 10.1073/pnas.91.10.4446.Proc Natl Acad Sci U S A. 1994.PMID: 8183929Free PMC article.