Kyrgiou, M., Mitra, A., Arbyn, M., Stasinou, S. M., Martin-Hirsch, P., Bennett, P. and Paraskevaidis, E. (2014) Fertility and early pregnancy outcomes after treatment for cervical intraepithelial neoplasia: systematic review and meta-analysis. BMJ, 349 (oct28). g6192-g6192. ISSN 1756-1833