An unexpected electrocardiogram sign of subacute left ventricular free wall rupture: Its early awareness may be lifesaving

Hong-yi Wu, Ju-ying Qian, Qi-bing Wang, Jun-bo Ge

World Journal of Emergency Medicine . 2020, (2): 117 -119 . DOI: 10.5847/wjem.j.1920-8642.2020.02.009