Maharana B, Chakraborty P, Rackimuthu S, Baig R, Kadakia S. Paradoxical role of oxygen in the treatment of patients with COVID-19. Monaldi Arch Chest Dis [Internet]. 2021 Sep. 15 [cited 2024 Nov. 22];92(2). Available from: https://www.monaldi-archives.org/macd/article/view/1916