Noor, Aziz Ullah, Farhana Maqbool, Zulfiqar Ahmed Bhatti, and Asmat Ullah Khan. “Epidemiology of CoViD-19 Pandemic: Recovery and Mortality Ratio Around the Globe: Epidemiology of COVID-19 Pandemic”. Pakistan Journal of Medical Sciences 36, no. COVID19-S4 (May 19, 2020). Accessed April 25, 2024. https://pjms.org.pk/index.php/pjms/article/view/2660.