Koneru Jayanthi N, Wood Mark A, Ellenbogen Kenneth A
Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA 23298-0053, USA.
Circ Arrhythm Electrophysiol. 2012 Aug 1;5(4):e82-7. doi: 10.1161/CIRCEP.111.968917.