1. From the CHU Rennes, Department of Neuroradiology, Rennes, France (H.R., J.-C.F., J.-Y.G.); Unité VISAGES U746 INSERM-INRIA, IRISA UMR CNRS 6074, University of Rennes, Rennes, France (H.R., E.B., P.M., C.N., J.-C.F., C.B., J.-Y.G); and MR Application & Workflow Development, Siemens AG, Healthcare Sector, Erlangen, Germany (P.S.).