BibTex format
@article{Bottle:2013:bja/aet107,
author = {Bottle, A and Mozid, A and Grocott, HP and Walters, MR and Lees, KR and Aylin, P and Sanders, RD},
doi = {bja/aet107},
journal = {BRITISH JOURNAL OF ANAESTHESIA},
pages = {417--423},
title = {Preoperative risk factors in 10 418 patients with prior myocardial infarction and 5241 patients with prior unstable angina undergoing elective coronary artery bypass graft surgery},
url = {http://dx.doi.org/10.1093/bja/aet107},
volume = {111},
year = {2013}
}