BibTex format
@article{Hogan:2012:10.1136/bmjqs-2011-001159,
author = {Hogan, H and Healey, F and Neale, G and Thomson, R and Vincent, C and Black, N},
doi = {10.1136/bmjqs-2011-001159},
journal = {BMJ QUALITY & SAFETY},
pages = {737--745},
title = {Preventable deaths due to problems in care in English acute hospitals: a retrospective case record review study},
url = {http://dx.doi.org/10.1136/bmjqs-2011-001159},
volume = {21},
year = {2012}
}