Sah , Dr. Shambhu Kumar, Sonali Kumari Shah, Ram Naresh Pandit, Chu Zhi Gang, and Yongmei Li. “A An Update of Clinical Characteristics and Chest CT Findings of Coronavirus Disease 2019 (COVID- 19)”. International Journal of Medical Science and Clinical Invention 7, no. 09 (September 15, 2020): 4986–4990. Accessed May 11, 2024. https://valleyinternational.net/index.php/ijmsci/article/view/2790.