1. Division of Cardiology, Emory Structural Heart and Valve Center, Emory University Hospital Midtown, Atlanta, GA (H.A.U., A.B.G., P.C.B., I.B., E.G., N.S., P.T.G., J.X., V.C.B.).
2. Division of Cardiothoracic Surgery (B.G.L., B.K.), Emory University School of Medicine, Atlanta, GA.
3. Division of Cardiology, Children’s Healthcare of Atlanta (R.A.L., D.W.K.), Emory University School of Medicine, Atlanta, GA.
4. Division of Vascular and Endovascular Therapy (Y.D.), Emory University School of Medicine, Atlanta, GA.