How good is echocardiography at assessing myocardial viability?
D015906:Angioplasty, Balloon, Coronary; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000628:therapy; D004452:Echocardiography; D006801:Humans; D009200:Myocardial Contraction; D011237:Predictive Value of Tests; D016277:Ventricular Function, Left