Fig. 2From: Evaluation of left ventricular systolic function in patients with different types of ischemic heart disease by two-dimensional speckle tracking imagingRelevance analysis of GLS, LS in endocardium and LS in epicardium with CFR between CMD group and control group. a Scatter plot of correlation analysis between GLS and CFR. b Scatter plot of correlation analysis between LS in endocardium and CFR. c Scatter plot of correlation analysis between LS in epicardium and CFRBack to article page