Thapa, S., S. L. Nargund, M. S. Biradar, S. Yadav, and B. Kumar Mishra. “A A Respiratory Review on Covid-19: Pathophysiology, Diagnosis, Treatment, and Prevention”. Journal of Biomedical and Pharmaceutical Research, Vol. 11, no. 5, Sept. 2022, doi:10.32553/jbpr.v11i5.919.