@article{dávila_silva_1999, title={Foreword}, volume={94}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761999000200011}, DOI={10.1590/S0074-02761999000200011}, number={2}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={Dávila, Alberto MR and Silva, Roberto Aguilar MS}, year={1999}, month={Mar}, pages={189–189} }