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Comerci JT Jr, Denehy T, Gregori CA, Breen JL.Comerci JT Jr, et al. Among authors: breen jl.J Reprod Med. 1993 Oct;38(10):829-32.J Reprod Med. 1993.PMID: 8263878Review.
Denehy TR, Einstein M, Gregori CA, Breen JL.Denehy TR, et al. Among authors: breen jl.Obstet Gynecol. 1998 Feb;91(2):293-4. doi: 10.1016/s0029-7844(97)00653-4.Obstet Gynecol. 1998.PMID: 9469292
Gregori CA, Smith CI, Breen JL.Gregori CA, et al. Among authors: breen jl.Clin Obstet Gynecol. 1978 Dec;21(4):1107-15. doi: 10.1097/00003081-197821040-00014.Clin Obstet Gynecol. 1978.PMID: 216512No abstract available.