Ramavath, Krishna, Sidharth S. Rao, Nyna Sindhu, Satish S. Nagaraj, and Pranay Palle. “Conservative Management of Subcutaneous Emphysema and Pneumomediastinum in a COVID-19 Viral Pneumonia Patient-Case Report”. International Surgery Journal 8, no. 9 (August 27, 2021): 2813–2815. Accessed February 20, 2026. https://www.ijsurgery.com/index.php/isj/article/view/7710.