Sidra Tahir , Sadaf Zaman , Lubna Meraj , Faisal Sheraz , Savida Ilyas Dar ,Nadia Shams. “Predictors of Mortality of COVID-19 Cases In Benazir Bhutto Hospital Rawalpindi”. Journal of Rawalpindi Medical College 25, no. 1 (August 31, 2021). Accessed November 17, 2025. http://journalrmc.com/index.php/JRMC/article/view/1615.