Guidi G, Silva S, Pinto-de-Sousa J, Prospero-Luis F, Vaz-Pereira R, Fernandes U, Martins D, Leal C, Vieira B, Freitas F, Marques C. Isolated pneumopericardium after blunt chest trauma. Int Surg J [Internet]. 2022 Mar. 28 [cited 2025 Nov. 10];9(4):889-91. Available from: https://www.ijsurgery.com/index.php/isj/article/view/8608