BibTex format
@inproceedings{Kyrgiou:2016:10.1111/1471-0528.14374,
author = {Kyrgiou, M and Mitra, A and Athanasiou, A and Paraskevaidi, M and Arbyn, M and Martin-Hirsch, P and Bennett, P and Paraskevaidis, E},
doi = {10.1111/1471-0528.14374},
pages = {E8--E8},
publisher = {Wiley},
title = {The risk of preterm birth after treatment for cervical pre-invasive and early invasive disease increases with increasing cone depth: a systematic review and meta-analysis},
url = {http://dx.doi.org/10.1111/1471-0528.14374},
year = {2016}
}