Executive functions are impaired in patients with Parkinson's disease with visual hallucinations
AbstractAlthough cognitive impairment has been identified as a risk factor for visual hallucinations (VHs), more specific neuropsychological deficits underlying such phenomena have not been established. Here, we investigate the link between executive dysfunction and the occurrence of VHs.
CitationBarnes, J. & Boubert, L. (2008) 'Executive functions are impaired in patients with Parkinson's disease with visual hallucinations', Journal of Neurology, Neurosurgery & Psychiatry, 79(2),pp.190-192
PublisherBMJ Publishing Group