Authors/Disclosures
		
			| Philippe Huot, MD
					(CHUM Research Centre) | No disclosure on file | 
		
			| Tom H. Johnston, PhD
					(Toronto Western Research Institute) | No disclosure on file | 
		
			|  | No disclosure on file | 
		
			|  | No disclosure on file | 
		
			| Susan Fox, MD, FAAN
					(Toronto Western Hospital) | The institution of Dr. Fox has received research support from MJFF/Safra.  The institution of Dr. Fox has received research support from Parkinson Canada.  The institution of Dr. Fox has received research support from NIH. Dr. Fox has received publishing royalties from a publication relating to health care. | 
		
			|  | No disclosure on file | 
		
			| Varun Naragum, MD
					(Boston University Medical Center) | No disclosure on file | 
		
			| Jonathan M. Brotchie, PhD
					(Clinical Studies Research Cen/ TWH) | No disclosure on file | 
		
			|  | No disclosure on file |