@article{fiorini_scorza_de almeida_fonseca_finsterer_fonseca_scorza_2021,  title={Antiviral activity of Brazilian Green Propolis extract against SARS-CoV-2 (Severe Acute Respiratory Syndrome - Coronavirus 2) infection: case report and review},  volume={76},  ISSN={1807-5932},  url={https://doi.org/10.6061/clinics/2021/e2357},  DOI={10.6061/clinics/2021/e2357},  journal={Clinics},  publisher={Faculdade de Medicina / USP},  author={Fiorini, Ana C. and Scorza, Carla A. and de Almeida, Antonio-Carlos G. and Fonseca, Marcelo C.M. and Finsterer, Josef and Fonseca, Fernando L.A. and Scorza, Fulvio A.},  year={2021},  pages={e2357} }