BibTex format
@article{Hyde:2012:10.1111/j.1469-185X.2011.00195.x,
author = {Hyde, MJ and Mostyn, A and Modi, N and Kemp, PR},
doi = {10.1111/j.1469-185X.2011.00195.x},
journal = {BIOLOGICAL REVIEWS},
pages = {229--243},
title = {The health implications of birth by Caesarean section},
url = {http://dx.doi.org/10.1111/j.1469-185X.2011.00195.x},
volume = {87},
year = {2012}
}