@article{freitas_arruda_arruda_feitosa_2021,  title={Medical students in the COVID-19 pandemic response in Brazil: ethical reflections},  volume={45},  ISSN={0100-5502},  url={https://doi.org/10.1590/1981-5271v45.1-20200231.ING},  DOI={10.1590/1981-5271v45.1-20200231.ING},  number={1},  journal={Revista Brasileira de Educação Médica},  publisher={Associação Brasileira de Educação Médica},  author={Freitas, Cleide Aparecida de and Arruda, Gustavo Freitas Alves de and Arruda, Giovanna Cecília Freitas Alves de and Feitosa, Saulo Ferreira},  year={2021},  pages={e036} }