A. R. A. Dar, M. Aleem, Muhammad Zafar Ali Qureshi, and Tariq Khan, “Correlation of Disease Severity with High-Resolution Computed Tomography (HRCT) Severity Scores in COVID-19 Patients - A Cross-Sectional Study”, Pak Armed Forces Med J, vol. 74, no. 2, pp. 501–505, Apr. 2024, doi: 10.51253/pafmj.v74i2.10193.