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Sinha N, Whelan EC, Tobias JW, Avarbock M, Stefanovski D, Brinster RL.Sinha N, et al.Biol Reprod. 2021 Aug 3;105(2):503-518. doi: 10.1093/biolre/ioab093.Biol Reprod. 2021.PMID: 33959758
Kubota H, Avarbock MR, Brinster RL.Kubota H, et al. Among authors: avarbock mr.Proc Natl Acad Sci U S A. 2003 May 27;100(11):6487-92. doi: 10.1073/pnas.0631767100. Epub 2003 May 8.Proc Natl Acad Sci U S A. 2003.PMID: 12738887Free PMC article.