Jaafar, Noor S., and Iman S. Jaafar. “Natural Products As A Promising Therapy for SARS COV-2; An Overview”. Iraqi Journal of Pharmaceutical Sciences 30, no. 1 (June 15, 2021): 29–40. Accessed November 21, 2024. https://bijps.uobaghdad.edu.iq/index.php/bijps/article/view/1214.