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Ceci O, Cantatore C, Scioscia M, Nardelli C, Ravi M, Vimercati A, Bettocchi S.Ceci O, et al. Among authors: vimercati a.J Obstet Gynaecol Res. 2012 Nov;38(11):1302-7. doi: 10.1111/j.1447-0756.2012.01872.x. Epub 2012 May 21.J Obstet Gynaecol Res. 2012.PMID: 22612785Clinical Trial.