MRI brain scans detect people with early Parkinson's

A simple and quick MRI technique that offers promise for early diagnosis of Parkinson's disease has been developed by researchers. The team demonstrated that their new MRI approach can detect people who have early-stage Parkinson's disease with 85 percent accuracy. Parkinson's disease is characterized by tremor, slow movement, and stiff and inflexible muscles. It's thought to affect around 1 in 500 people.