Fertility and early pregnancy outcomes after treatment for cervical intraepithelial neoplasia: systematic review and meta-analysis., Kyrgiou, Maria, Mitra Anita, Arbyn M., Stasinou Sofia Melina, Martin-Hirsch Pierre, Bennett Phillip, and Paraskevaidis Evangelos , BMJ, 2014 Oct 28, Volume 349, p.g6192, (2014)