I have read on the list that some of you are trying new unprescribed unapproved drugs. NADH has been mentioned by some of you. If you have interest in collaborating in at-home double blind study, contact me and I will tell you what I have in mind. There is no commercial implication of this. I was diagnosed with PD in 1990 and recently retired. I have conducted medical and psychological research in the past. For more information: Allan Netick [log in to unmask]