1. From the Division of Cardiology (P.E.T., X.-L.C., R.W.A., D.G.H., R.M.M.), Department of Medicine, Emory University School of Medicine, Atlanta, Ga; AtheroGenics Inc. (C.L.S., C.P.H., R.M.M.), Norcross, Ga; and Division of Cardiology (J.B.L.), Rigshospitalet, Copenhagen, Denmark.