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Myers JE, Seif MW.Myers JE, et al. Among authors: seif mw.Best Pract Res Clin Obstet Gynaecol. 2010 Aug;24(4):457-66. doi: 10.1016/j.bpobgyn.2010.04.002. Epub 2010 May 11.Best Pract Res Clin Obstet Gynaecol. 2010.PMID: 20462800