1. From the Department of Neurology and Laboratory of Functional Neurosciences and Pathology, Amiens University Medical Center and Jules Verne University of Picardie, France (A.A., D.A., C.L., O.G., J.-M.B.); Department of Neurology, Rouen University Medical Center, France (A.T.-B., D.W., E.G.-M., O.M.); and Department of Radiology, Amiens University Medical Center, France (M.C.-A.).