Hi Charlie, You're quite right in your reply to Billy about signs and symptoms of PD being specific. The first neuro I saw said he knew what my problem was but first he wanted to do an exam (rotate my wrist, looked at my eyes as a pen was moved left to right, close your eyes and tell me when you feel this cotton ball ect). I bet you're a good MD. After all who could live in the state with the Green Bay Packers and be bad? :-) Denny 55/3 [log in to unmask]