A hypothesis on the pathophysiological m
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Dr. A. R. Crossman
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Article
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1990
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John Wiley and Sons
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English
β 843 KB
## Abstract Longβterm treatment of human Parkinson's disease with levodopa or dopamine agonists is often complicated by the appearance of abnormal involuntary movements (dyskinesias) that are extremely difficult to control. Little is known of the cause, pathophysiological mechanisms, or possible st