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Anand-Ivell R, Tremellen K, Dai Y, Heng K, Yoshida M, Knight PG, Hale GE, Ivell R.Anand-Ivell R, et al. Among authors: heng k.Hum Reprod. 2013 Nov;28(11):3093-102. doi: 10.1093/humrep/det349. Epub 2013 Sep 5.Hum Reprod. 2013.PMID: 24014601