
Left Ventricular Contraction-Relaxation Coupling in Normal, Hypertrophic, and Failing Myocardium Quantified by Speckle-Tracking Global Strain and Strain Rate Imaging
Keywords: بطن چپ; Contraction; Coupling; Echocardiography; Left ventricle; Relaxation; DCM; Dilated cardiomyopathy; LV; Left ventricular; LVH; LV hypertrophy; PRR; Peak relaxation rate; PSS; Peak systolic strain;