The Free Radical Hypothesis in Idiopathic Parkinsonism:Evidence Against It
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Effects of Tocopherol and Deprenyl on the Progression of Disability in Early Parkinson's Disease
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The Oxident Stress Hypothesis in parkinson's Disease:Evidence Supporting it
Ann Neurol 32:804-812, Fahn,S.&Cohen,G., 1992
Current Theories on the Cause of Parkinson's Disease
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Morality in DATATOP:A Multicenter Trial in Early Parkinson's Disease
Parkinson Study Group, Ann Neurol 43:318-3251998., , 1998
Impact of Deprenyl and Toxopherol Treatment on Parkinson's Disease in DATATOP Subjects Not Requiring Levodopa
Parkinson Study Group, Ann Neurol 39:29-361996., , 1996
Impact of Deprenyl and Toxopherol Treatment on Parkinson's Disease in DATATOP Patients Requiring Levodopa
Parkinson Study Group, Ann Neurol 39:37-451996., , 1996
DATATOP:A Multicenter Controlled Clinical Trial in Early Parkinson's Disease
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