@article{azevedo_freitas_brandão_2021,  title={Testosterone and COVID-19 — a stone in the way},  volume={93},  ISSN={0001-3765},  url={https://doi.org/10.1590/0001-3765202120200510},  DOI={10.1590/0001-3765202120200510},  number={3},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={AZEVEDO, PEDRO RICARDO G. and FREITAS, NATÁLIA L. DE and BRANDÃO, FABIANA},  year={2021},  pages={e20210510} }