BibTex format
@article{Gelson:2015:10.1111/1471-0528.13489,
author = {Gelson, E and Curry, R and Gatzoulis, MA and Swan, L and Lupton, M and Steer, PJ and Johnson, MR},
doi = {10.1111/1471-0528.13489},
journal = {BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY},
pages = {1552--1559},
title = {Maternal cardiac and obstetric performance in consecutive pregnancies in women with heart disease},
url = {http://dx.doi.org/10.1111/1471-0528.13489},
volume = {122},
year = {2015}
}