Dave, Priti, Gargee M. Pore, V. P. Singh, and Supriya S. Barsode. 2021. “Evaluation of COVID-19 Patients Requiring Oxygen Therapy in a Tertiary Care Teaching Hospital”. International Journal of Advances in Medicine 8 (12):1846-51. https://doi.org/10.18203/2349-3933.ijam20214522.