@article{focaccia_2004,  title={Memory: tribute to a master},  volume={8},  ISSN={1413-8670},  url={https://doi.org/10.1590/S1413-86702004000600013},  DOI={10.1590/S1413-86702004000600013},  number={6},  journal={Brazilian Journal of Infectious Diseases},  publisher={Brazilian Society of Infectious Diseases},  author={Focaccia, Roberto},  year={2004},  month={Dec},  pages={469–470} }