1. From the Department of Radiology (A.K., E.V., W.J.M.M., and Z.A.F.), Translational and Molecular Imaging Institute, Imaging Sciences Laboratories, Zena and Michael A. Wiener Cardiovascular Institute, Mount Sinai School of Medicine, New York, NY; Paris Cardiovascular Research Center (A.K. and Z.M.), INSERM Assistance Publique-Hopitaux de Paris, Hopital Europeen Georges Pompidou, Paris, France; Guerbet (E.L., S.B., W.G., C.M., and C.C.), Roissy Charles-de-Gaulle, France; Institut de Génétique et de...