@article{assis_araújo_lopes_2020,  title={Safety alert for hospital environments and health professional: chlorhexidine is ineffective for coronavirus},  volume={66},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.66.S2.124},  DOI={10.1590/1806-9282.66.S2.124},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Assis, Marcelo Souza de and Araújo, Renata Alves de Andrade Moreira and Lopes, Angela Maria Moed},  year={2020},  pages={124–129} }