BibTex format
@article{Aylin:2004:10.1136/bmj.329.7460.291-b,
author = {Aylin, P and Jarman, B and Bottle, A and Barley, K},
doi = {10.1136/bmj.329.7460.291-b},
journal = {BRITISH MEDICAL JOURNAL},
pages = {291--291},
title = {Social class and elective caesareans in the NHS - Dr Foster is cheap and offensive - Reply},
url = {http://dx.doi.org/10.1136/bmj.329.7460.291-b},
volume = {329},
year = {2004}
}