@article{goldbaum_2003,  title={Opinião},  volume={6},  ISSN={1415-790X},  url={https://doi.org/10.1590/S1415-790X2003000300011},  DOI={10.1590/S1415-790X2003000300011},  number={3},  journal={Revista Brasileira de Epidemiologia},  publisher={Associação Brasileira de Saúde Coletiva},  author={Goldbaum, Moisés},  year={2003},  month={Sep},  pages={276–277} }