Khalid B, Saleem T, Naseer U, Hashmat A, Uttra KM, Khan NU. Correlation of Oxygen Saturation on Pulse Oximeter With Chest CT Severity Score in Young Adult Covid-19 Patients. Pak Armed Forces Med J [Internet]. 2024 Jun. 28 [cited 2025 Jul. 8];74(3):708-11. Available from: https://www.pafmj.org/PAFMJ/article/view/6951