@article{Andrade_Marques_de Moura_de Paiva_Gurgel_Martins-Filho_2021, title={Is there a bidirectional interaction between periodontitis and the severity of SARS-CoV-2 infection?}, volume={20}, url={https://www.excli.de/index.php/excli/article/view/3810}, DOI={10.17179/excli2021-3810}, journal={EXCLI Journal}, author={Andrade, Rayle Monteiro and Marques, Raquel Souza and de Moura, Tatiana Rodrigues and de Paiva, Saul Martins and Gurgel, Ricardo Queiroz and Martins-Filho, Paulo Ricardo}, year={2021}, month={Jun.}, pages={1009–1010} }