Authors
Ashwini K. Rao
Department of Rehabilitation & Regenerative Medicine (Program in Physical Therapy), G.H. Sergievsky Center, Huntington's Disease Center of Excellence, Center of Excellence in Alzheimer's Disease, Columbia University, New York, NY
Elan D. Louis
Department of Neurology and Epidemiology (Chronic Diseases); Chief, Division of Movement Disorders, Co-Director- Center for Neuroepidemiology and Clinical Neurology Research, New Haven, CT
