Rahul George, Vijy Paul Thomas, Shalini Miriam Ipe, Joicy Els Jojo. Pneumothorax in Patients with Moderate to Severe Covid-19 Infection:A Retrospective Observational Study. Surgical Review: Int J Surg Trauma Orthoped [Internet]. 2022Mar.26 [cited 2024Apr.25];8(1):12-3. Available from: https://surgical.medresearch.in/index.php/ijoso/article/view/256