No abstract available
Publication types
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Clinical Trial
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Controlled Clinical Trial
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Letter
MeSH terms
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Anticonvulsants / administration & dosage*
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Clinical Trials as Topic
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Double-Blind Method
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Drug Synergism
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Humans
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Levodopa / administration & dosage*
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Parkinson Disease / drug therapy*
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Parkinson Disease / physiopathology
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Receptors, Cell Surface / drug effects*
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Receptors, GABA-A
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gamma-Aminobutyric Acid / administration & dosage
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gamma-Aminobutyric Acid / analogs & derivatives*
Substances
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Anticonvulsants
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Receptors, Cell Surface
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Receptors, GABA-A
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progabide
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Levodopa
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gamma-Aminobutyric Acid