Mestre T A, Gupta A, Lang A E
Division of Neurology, Movement Disorders Centre and Edmond J. Safra Program in Parkinson's Disease, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Canada Division of Neurology, Department of Medicine, The Parkinson's Disease and Movement Disorders Centre, Civic Campus of the Ottawa Hospital, University of Ottawa, Ottawa, Canada.
Division of Neurology, Movement Disorders Centre and Edmond J. Safra Program in Parkinson's Disease, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Canada Texas Movement Disorders, Texas Health Physician Group, and Movement Disorders Program, Texas Health Presbyterian Hospital Dallas, Dallas, Texas, USA.
J Neurol Neurosurg Psychiatry. 2016 Apr;87(4):443-4. doi: 10.1136/jnnp-2014-309645. Epub 2015 Feb 19.