Distribution characteristics of fragmented QRS in patients with coronary atherosclerotic heart disease and its relationship with left ventricular remodeling
SU Hai-xia, ZHU Ya-qin, ZHANG Tian-kuang, ZHANG Hui-li, GU Jun
上海交通大学学报（医学版） . 2019, (10): 1162 .  DOI: 10.3969/j.issn.1674-8115.2019.10.010