1. From the Departments of Medicine (R.P.C., J.X.R., E.T., V.I.E., H.M.D., J.T.F., E.A.F.), Marc and Ruti Bell Program in Vascular Biology in the Leon H. Charney Division of Cardiology, and Cell Biology, New York University School of Medicine and Department of Medicine and The Zena and Michael A. Wiener Cardiovascular Institute, Mount Sinai School of Medicine, New York; the Laboratory of Biochemical Genetics and Human Metabolism (J.L.B.), Rockefeller University, New York; and the Department of Medicine...