How long does amantadine benefit on dyskinesia of severe Parkinson's disease last?
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4 min read
Levodopa-induced dyskinesia (LID) affects approximately 30% of Parkinson's disease patients after about four years of treatment [1.7.3, 1.7.4]. For many, a key question is: how long does amantadine benefit on dyskinesia of severe Parkinson's disease last?