1. From the Department of Neurology (N.J.), SUNY Downstate Health Sciences University; Department of Neurology (N.J.), Maimonides Medical Center, Brooklyn, NY; Department of Neurology (K.H.V.L.), Boston University School of Medicine, MA; Division of Geriatrics and Palliative Medicine (M.I.E., D.S.), Weill Cornell Medicine, New York, NY; and Department of Neurology (J.J.M.), Yale School of Medicine, New Haven, CT.