1. From the Department of Pediatrics (E.B., N.J.K., M.K., D.C.D., M.R-M., M.G.L., A.d.B., J.F., F.K., B.M.B., M.W., M.H.H., B.v.d.S., D.P.Y.K.), University of Groningen, the Netherlands
2. Department of Pathobiology, Dutch Molecular Pathology Center, Utrecht University, the Netherlands (M.K., A.d.B.)
3. Experimental Vascular Biology, Department of Medical Biochemistry, Academic Medical Center, University of Amsterdam, the Netherlands (M.J.J.G., S.v.d.V., M.P.J.d.W.)
4. Department of Pathology and Department of Molecular Genetics, CARIM, Maastricht University, the Netherlands (M.J.J.G.)
5. Department of Laboratory Medicine, University Medical Center Groningen (M.J.R.v.F., F.K.), University of Groningen, the Netherlands
6. Department of Genetics (J.F.), University of Groningen, the Netherlands
7. Institute for Cardiovascular Prevention (IPEK), Ludwig Maximilian’s University, Munich, Germany (M.P.J.d.W.).