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Herrick JR, Lane M, Gardner DK, Behboodi E, Memili E, Blash S, Echelard Y, Krisher RL.Herrick JR, et al. Among authors: krisher rl.Mol Reprod Dev. 2006 Feb;73(2):256-66. doi: 10.1002/mrd.20407.Mol Reprod Dev. 2006.PMID: 16250005