@article{terra filho_yen_santos_muñoz_2004,  title={Pulmonary alterations in cocaine users},  volume={122},  ISSN={1516-3180},  url={https://doi.org/10.1590/S1516-31802004000100007},  DOI={10.1590/S1516-31802004000100007},  number={1},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Terra Filho, Mário and Yen, Chen Chin and Santos, Ubiratan de Paula and Muñoz, Daniel Romero},  year={2004},  month={Jan},  pages={26–31} }