Interesting Reading.
Excellent book that dives into Parkinsons, Research, Funding:
Far Away Cows by Dr Dr. Dario J Toncich
Dr. T is a Phd of Engineering, so not a medical book but his insight is fascinating. Bottom line is PD meds world wide are a $6 Billion a year business.
One reason to support foundations, like
MJFF as they are driven to find a cure not the next best seller.