Clinical Features and Treatment of Dementia Associated With Parkinson's Disease.- Neurogenetics in Parkinson's Disease.- Impaired DNA Repair Systems: Generation of Mitochondrial Dysfunction and Increased Sensitivity to Excitotoxicity.- Current Problems and Strategies in Motor Rehabilitation for Parkinson's Disease.- Critical Acute Akinesia in Parkinson's Disease Patients Concomitant with Additional Precipitating Factors Other Than Treatment Withdrawal: A Possible Lethal Complication.- Biomarkers... Mehr