@article{lópez-antuñano_brasseur_1992,  title={Classical and new approaches in epidemiology. (Round table 2 - Summary)},  volume={87},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761992000700015},  DOI={10.1590/S0074-02761992000700015},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={López-Antuñano, F. J. and Brasseur, Phillippe},  year={1992},  pages={103–104} }