1 From Division of Neurology (L.S.B.), Essentia Health, Duluth, MN; Albany-Stratton VA Medical Center (L.S.B.), Albany; Bellevue Hospital/New York University School of Medicine, Department of Neurology (L.S.B.), NY; and Institute of Neurology CCS (V.S.K.), School of Medicine University of Belgrade, Serbia. laura.boylan@nyumc.org.
2 From Division of Neurology (L.S.B.), Essentia Health, Duluth, MN; Albany-Stratton VA Medical Center (L.S.B.), Albany; Bellevue Hospital/New York University School of Medicine, Department of Neurology (L.S.B.), NY; and Institute of Neurology CCS (V.S.K.), School of Medicine University of Belgrade, Serbia.