Slehria, Atiq-Ur-Rehman, Abdur Rahim Palwa, Saerah Iffat Zafar, Uzma Nisar, Aliya Halim, Sidra Riaz, and Bushra Nayyar. 2020. “SPECTRUM OF CHEST X-RAY FINDINGS IN COVID-19 POSITIVE PATIENTS UTILIZING MODIFIED RALE SCORE FOR SEVERITY ASSESSMENT”. Pakistan Armed Forces Medical Journal 70 (2):S494-500. https://www.pafmj.org/PAFMJ/article/view/5238.