FDAnews
www.fdanews.com/articles/100887-cough-medicine-fights-dyskinesias-in-parkinson-8217-s

Cough Medicine Fights Dyskinesias in Parkinson’s

November 9, 2007

A cough suppressant and a drug tested as a schizophrenia therapy curb the involuntary movements that are disabling side effects of taking the Parkinson’s disease medication levodopa, Portland scientists have found.
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