Institution: | Centre for Research in Neurodegenerative Diseases, Departments of Medicine (Neurology), Medical Biophysics, Pathology, and Medical and Molecular Genetics, University of Toronto, Toronto, Ontario, Canada; Department of Medicine (Division of Neurology), Toronto Hospital, Toronto, Ontario, Canada; Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada; Departments of CNS/Cardiovascular Research and Human Genomic Research, Schering-Plough Research Institute, Kenilworth, New Jersey, U.S.A. |