Relation between contractile reserve and improvement in left ventricular function with beta-blocker therapy in patients with heart failure secondary to ischemic or idiopathic dilated cardiomyopathy
Frank F. Seghatol, Dipan J. Shah, Silvia DiLuzio, David Bello, Maryl R. Johnson, William Cotts, Jenny A. O'Donohue, Robert O. Bonow, Mihai Gheorghiade, Vera H. Rigolin
Abstract