Pishgahi M, Ansari Aval Z, Hajimoradi B, Bozorgmehr R, Safari S, Yousefifard M. Massive Pulmonary Thromboembolism in Patients with COVID-19; Report of Three Cases. Arch Acad Emerg Med [Internet]. 2020 May 16 [cited 2024 Apr. 19];8(1):e58. Available from: https://journals.sbmu.ac.ir/aaem/index.php/AAEM/article/view/748