Dr. Wallaa Luay Alfalluji, and Dr. Ali Salih Baay. “A Comparative Study Evaluating the Outcome of Patients With Pneumothorax Diagnosed With COVID-19 in Iraq”. 2023. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 2, Mar. 2023, pp. 219-26, https://doi.org/10.47750/jptcp.2023.1101.