Evaluation of left ventricular global systolic function in coronary heart disease patients after PCI by real-time three-dimentional specke tracking imaging#br#
GAO Lei, LIU Xin*, FU Qun-feng, LIANG Hui-qing, YAO Wen-shuang, ZHAO Guan-nan
Journal of Hebei Medical University . 2019, (12): 1442 -`1446 .  DOI: 10.3969/j.issn.1007-3205.2019.12.020