BibTex format
@article{Chalmers:2008:10.1016/j.amjmed.2008.06.030,
author = {Chalmers, JD and Singanayagam, A and Murray, MP and Hill, AT},
doi = {10.1016/j.amjmed.2008.06.030},
journal = {AMERICAN JOURNAL OF MEDICINE},
pages = {1002--U78},
title = {Prior Statin Use Is Associated with Improved Outcomes in Community-acquired Pneumonia},
url = {http://dx.doi.org/10.1016/j.amjmed.2008.06.030},
volume = {121},
year = {2008}
}