BibTex format
@article{Chalmers:2008:10.1016/j.amjmed.2007.10.033,
author = {Chalmers, JD and Singanayagam, A and Hill, AT},
doi = {10.1016/j.amjmed.2007.10.033},
journal = {AMERICAN JOURNAL OF MEDICINE},
pages = {219--225},
title = {C-reactive protein is an independent predictor of severity in community-acquired pneumonia},
url = {http://dx.doi.org/10.1016/j.amjmed.2007.10.033},
volume = {121},
year = {2008}
}