Heidari, Amir, S.Enssieh Hashemi, Mohammad Parsa mahjoob, and Amir Nasser Jadbabaei. “Hemorrhagic Pericardial Effusion Leading to Cardiac Tamponade, As Presenting Feature of COVID-19 in a Young Man: A Case Report”. Acta Biomedica Atenei Parmensis 91, no. 4 (November 10, 2020): e2020146. Accessed July 17, 2024. https://mattioli1885journals.com/index.php/actabiomedica/article/view/10183.