BibTex format
@article{Day:2009:10.1136/bmj.b5257,
author = {Day, G and Carter, N},
doi = {10.1136/bmj.b5257},
journal = {BRITISH MEDICAL JOURNAL},
title = {<i>Christmas 2009</i>: <i>Professional matters</i> Wards of the roses},
url = {http://dx.doi.org/10.1136/bmj.b5257},
volume = {339},
year = {2009}
}