Parkinson's Disease (noun) Definition, Meaning & Examples

noun Pathology.
  1. a common neurologic disease believed to be caused by deterioration of the brain cells that produce dopamine, occurring primarily after the age of 60, characterized by tremors, especially of the fingers and hands, muscle rigidity, shuffling gait, slow speech, and a masklike facial expression.
noun
  1. a progressive chronic disorder of the central nervous system characterized by impaired muscular coordination and tremor
    Parkinson's Disease (noun) Definition, Meaning & Examples

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