@article{202403.1464, doi = {10.20944/preprints202403.1464.v1}, url = {https://doi.org/10.20944/preprints202403.1464.v1}, year = 2024, month = {March}, publisher = {Preprints}, author = {Augusto Maldonado and Pablo Endara and Henry Alejandro Carrión and Diana Carolina Largo and Patricia Benavides and Patricio Abril}, title = {Rox Index Variation as Predictor of Outcomes in COVID-19 Patients. Calderón Hospital Quito}, journal = {Preprints} }