1.
Heidari A, Hashemi S, Parsa mahjoob M, Jadbabaei AN. Hemorrhagic pericardial effusion leading to cardiac tamponade, as presenting feature of COVID-19 in a young man: a case report. Acta Biomed. 2020;91(4):e2020146. doi:10.23750/abm.v91i4.10183