@article{moreira_gontijo filho_2012,  title={Relationship between antibiotic consumption, oropharyngeal colonization, and ventilator-associated pneumonia by Staphylococcus aureus in an intensive care unit of a Brazilian teaching hospital},  volume={45},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86822012000100020},  DOI={10.1590/S0037-86822012000100020},  number={1},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={Moreira, Michel Rodrigues and Gontijo Filho, Paulo Pinto},  year={2012},  month={Jan},  pages={106–111} }