No abstract available
MeSH terms
- Aged
- Antiparkinson Agents / therapeutic use
- Blood Vessels / pathology*
- Cerebrovascular Circulation / physiology
- Disease Progression
- Female
- Humans
- Levodopa / therapeutic use
- Male
- Middle Aged
- Multivariate Analysis
- Parkinson Disease / drug therapy
- Parkinson Disease / pathology*
- Parkinson Disease / physiopathology
- Prognosis
- Regional Blood Flow / physiology
- Survival Analysis
Substances
- Antiparkinson Agents
- Levodopa