1 Department of Medicine, Emory University School of Medicine, Atlanta, Georgia.
2 Department of Medicine, Emory University School of Medicine, Atlanta, Georgia; Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia.
3 Department of Medicine, Emory University School of Medicine, Atlanta, Georgia; Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia. Electronic address: [email protected].