Levodopa Improves Motor Function without Impairing Cognition in Mild Non-Demented Parkinson's Disease Patients
Publication Date:
1998 Growdon JH, Kieburtz K, McDermott MP, Panisset M, Friedman JH, and the Parkinson Study Group (1998). Levodopa improves motor function without impairing cognition in mild non-demented parkinson's disease patients. Neurology; 50: 1327-1331.