1. From the Department of Neurology (A.R.L., R.F.M., F.I., D.F.H.), University of Maryland, School of Medicine, Baltimore, Md; the Department of Medicine, Division of Gerontology (R.F.M., L.W.F., F.I., J.D.S., L.K., A.P.G., D.F.H.), University of Maryland, School of Medicine, Baltimore, Md; the Division of Brain Injury Outcomes, Department of Neurology (A.R.L., D.F.H.), Johns Hopkins University, Baltimore, Md; the Department of Neurology (A.R.L.), University of Zurich, Switzerland; the Department of...