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Smith WA, Oakeson KF, Johnson KP, Reed DL, Carter T, Smith KL, Koga R, Fukatsu T, Clayton DH, Dale C.Smith WA, et al. Among authors: dale c.BMC Evol Biol. 2013 May 31;13:109. doi: 10.1186/1471-2148-13-109.BMC Evol Biol. 2013.PMID: 23725492Free PMC article.