Cazabán Perossio LA. Severe chest contusion: massive subcutaneous emphysema. Bilateral tension pneumothorax. Cir. Urug. [Internet]. 2020 Aug. 26 [cited 2026 May 23];36(3-4):281-6. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1888