Respiratory support for pneumonia patients in the COVID-19 pandemic. Journal of Pharmaceutical Negative Results, [S. l.], v. 13, n. 3, p. 662–667, 2022. DOI: 10.47750/pnr.2022.13.03.098. Disponível em: https://pnrjournal.com/index.php/home/article/view/767.. Acesso em: 15 jul. 2024.