Microscopic imaging of bronchoalveolar fluids of COVID-19 positive intubated patients reveals the different level of SARS-CoV-2 infection on oral squamosal epithelial cells. Indian Journal of Biochemistry and Biophysics (IJBB), [S. l.], v. 58, n. 3, p. 196–207, 2023. DOI: 10.56042/ijbb.v58i3.50428. Disponível em: https://or.niscpr.res.in/index.php/IJBB/article/view/2839. Acesso em: 16 may. 2026.