Gurung, Sailesh, Shital Adhikari, Madhur Dev Bhattarai, Basanta Gauli, Deepak Adhikari, Bigyan Poudel, Niraj Puri, Pratik Wagley, and Sunil Patel. “Clinical Characteristics and Chest X-Ray and Computed Tomography Findings in Different Clinical Severity Grading of COVID-19 Patients”. Journal of Chitwan Medical College 11, no. 4 (December 25, 2021): 46–51. Accessed December 4, 2024. https://nepjol.info./index.php/JCMC/article/view/41711.