Task-related EEG-EEG coherence depends on dopaminergic activity in Parkinson's disease.
We investigated whether functional coupling between different cortical areas is impaired in Parkinson's disease, using corticocortical coherence as a surrogate measure of coupling. We recorded scalp EEG from different sites in seven parkinsonian patients while they tracked a visual target using...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2001
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