1.
Batra R, Harish C S, Gupta S, Garg A. Effect of COVID 19 vaccination on the CT severity score for SARS CoV2 pneumonia- an experience from the initial wave. Braz. J. Rad. Sci. [Internet]. 2023 Jul. 3 [cited 2024 Dec. 25];11(3):1-11. Available from: https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/2279