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Caregivers for People With Parkinson's: "Why Don't the Drugs Help My Tremor?"
FDA. "FDA approves drug to treat Parkinson’s disease."
The Functional and Stereotactic Neurosurgery Center, Massachusetts General Hospital, Harvard Medical School.
The Michael J. Fox Foundation for Parkinson's Research.
National Parkinson Foundation.
National Institute of Environmental Health Sciences: "The Role of the Environment in Parkinson's Disease."
National Institute of Neurological Disorders and Stroke: "Parkinson's Disease: Hope Through Research."
Parkinson's Disease Foundation.
Shults, C.W. Archives of Neurology, 2002.
Trink, K. Journal of Neuroscience, 2010.
Reviewed by Neil Lava, MD on October 28, 2017
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