Idrees, Muhammad, Abdulfatahi Abdulmumeen, and Munir Khan. “CASE OF PNEUMOMEDIASTINUM AND SURGICAL EMPHYSEMA IN A PATIENT WITH COVID-19 PNEUMONIA, ON CPAP”. Journal of Ayub Medical College Abbottabad 34, no. 2 (March 3, 2022): 366–368. Accessed May 3, 2025. https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/9509.