title: Piecing together the puzzle of progression and mortality in Parkinson's disease.
authors.affiliation: Toronto Western Hospital Movement Disorders Centre, University of Toronto and the Edmond J. Safra Program in Parkinson's Research, Toronto, Ontario, Canada. connie.marras@utoronto.ca
authors.forename: Connie
authors.initials: C
authors.lastname: Marras
authors.forename: David
authors.initials: D
authors.lastname: Oakes
mesh_terms: D000978:Antiparkinson Agents / Q000627:therapeutic use*; D003071:Cognition / Q000187:drug effects*; D003072:Cognition Disorders / Q000188:drug therapy*; D003863:Depression / Q000188:drug therapy*; D004185:Disability Evaluation; D006801:Humans; D009043:Motor Activity / Q000187:drug effects*; D010300:Parkinson Disease / Q000188:drug therapy*
chemical_list: D000978:Antiparkinson Agents