BibTex format
@article{Singanayagam:2011:10.1183/09031936.00077010,
author = {Singanayagam, A and Chalmers, JD and Akram, AR and Hill, AT},
doi = {10.1183/09031936.00077010},
journal = {EUROPEAN RESPIRATORY JOURNAL},
pages = {36--41},
title = {Impact of inhaled corticosteroid use on outcome in COPD patients admitted with pneumonia},
url = {http://dx.doi.org/10.1183/09031936.00077010},
volume = {38},
year = {2011}
}