@article{silva_freire_mendes_lopes_2002,  title={Apresentação},  volume={28},  ISSN={0102-3586},  url={https://doi.org/10.1590/S0102-35862002000700001},  DOI={10.1590/S0102-35862002000700001},  journal={Jornal de Pneumologia},  publisher={Sociedade Brasileira de Pneumologia e Tisiologia},  author={Silva, Luiz Carlos Corrêa da and Freire, Lincoln Marcelo and Mendes, Nelson Figueiredo and Lopes, Antônio Carlos},  year={2002},  month={Jun},  pages={1–1} }