Comparative study of mitral valve configuration in patients with ischemic mitral regurgitation in different infarct sites by transthoracic real-time three-dimensional echocardiography
CHEN Yu-jiao, LIU Xin, XUE Na, MU Wei-na
Journal of Hebei Medical University . 2021, (5): 582 -586 .  DOI: 10.3969/j.issn.1007-3205.2021.05.017