APA (7th ed.) Citation

Madroñero, L. J., Calvo, E. P., Coronel-Ruiz, C., Velandia-Romero, M. L., Calderón-Peláez, M. A., Arturo, J. A., . . . Castellanos, J. E. Pathogenic and periodontal bacteria may contribute to the fatal outcome of critically ill elderly COVID-19 patients. Nature Portfolio.

Chicago Style (17th ed.) Citation

Madroñero, L. Johana, et al. Pathogenic and Periodontal Bacteria May Contribute to the Fatal Outcome of Critically Ill Elderly COVID-19 Patients. Nature Portfolio.

MLA (9th ed.) Citation

Madroñero, L. Johana, et al. Pathogenic and Periodontal Bacteria May Contribute to the Fatal Outcome of Critically Ill Elderly COVID-19 Patients. Nature Portfolio.

Warning: These citations may not always be 100% accurate.