1 From the Department of Neurology and Clinical Neurophysiology (M.R.), Esslingen Medical Center, Teaching Hospital of the University of Tübingen, Germany; and Department of Neurology (G.L.B.), New York-Presbyterian/Queens/Weill Cornell Medical Center, Flushing, NY. m.reinhard@klinikum-esslingen.de.
2 From the Department of Neurology and Clinical Neurophysiology (M.R.), Esslingen Medical Center, Teaching Hospital of the University of Tübingen, Germany; and Department of Neurology (G.L.B.), New York-Presbyterian/Queens/Weill Cornell Medical Center, Flushing, NY.