Aziz-Un-Nisa, Dur Muhammad, Sultan Zaib, Ibrahim Khan, Imran Zaib, and Shehrish Saleem. “Accuracy Of Serum Ferritin, C-Reactive Protein, Lactate Dehydrogenase And D. Dimers In Assessing Severity And Outcome Of COVID-19 Infection”. Journal of Rawalpindi Medical College 27, no. 3 (September 26, 2023). Accessed January 10, 2026. https://journalrmc.com/index.php/JRMC/article/view/2207.