An organization called emedicine is in the process of creating a set of medical textboks available online free to anyone with web access. The site is http://www.emedicine.com. It's described in the press release http://www.emedicine.com/press.shtml. Portions are complete and available now. The following articles will be of interest to pwps: http://www.emedicine.com/NEURO/topic77.htm Cortical basal ganglionic degeneration. http://www.emedicine.com/NEURO/topic129.htm Essential tremor. http://www.emedicine.com/NEURO/topic229.htm Multiple system atrophy. http://www.emedicine.com/NEURO/topic304.htm Parkinson's disease. http://www.emedicine.com/NEURO/topic354.htm Striatonigral degeneration. ! http://www.emedicine.com/NEURO/topic597.htm Dementia: overview of pharmacotherapy. It's interesting to see what medical personnel are taught. Phil Tompkins Hoboken NJ age 62/dx 1990