Background Viability appears to be important in preventing ventricular remodeling after acute myocardial infarction (AMI). ejection small percentage (EF) more than doubled from 54.0% to 57.5% (?? 100. A member of family boost of LV ejection small percentage 10% at follow-up was thought as a substantial LV improvement [14]. Low-dose dobutamine echocardiogramViability was thought as… Continue reading Background Viability appears to be important in preventing ventricular remodeling after