@article{202006.0233, doi = {10.20944/preprints202006.0233.v1}, url = {https://doi.org/10.20944/preprints202006.0233.v1}, year = 2020, month = {June}, publisher = {Preprints}, author = {Adriana Schwartz and Gregorio Martínez-Sánchez and Alejandra Menassa de Lucía and Sergio Mejía Viana and Constanta Alina Mita}, title = {Complementary Application of the Ozonized Saline Solution in Moderate and Severe Patients with Pneumonia Covid-19: Efficacy and Tolerability}, journal = {Preprints} }