From the Departments of Neurology (S.R., A.V., K.H., A.K., E.J.) and Geriatry (S.B.), CHU Lariboisière, Assistance Publique des Hôpitaux de Paris, and INSERM U740 (M.G.B., H.C.), France; Department of Neurology and Clinical Trials Unit (A.V.), Massachusetts General Hospital and Harvard Medical School, Boston; INSERM U708 (O.G., C.D.), Université Pierre et Marie Curie, Paris, France; Department of Neurology (M.O.), Klinikum Grosshadern, Ludwig-Maximilians-University, Munich, Germany; and INSERM...(2009-03-10時点)