@article{mocelin_santos_2013,  title={Community-acquired pneumonia at the Hospital de Clínicas de Porto Alegre: evaluation of a care protocol},  volume={17},  ISSN={1413-8670},  url={https://doi.org/10.1016/j.bjid.2012.11.013},  DOI={10.1016/j.bjid.2012.11.013},  number={5},  journal={Brazilian Journal of Infectious Diseases},  publisher={Brazilian Society of Infectious Diseases},  author={Mocelin, Clei Angelo and Santos, Rodrigo Pires dos},  year={2013},  month={Sep},  pages={511–515} }