Repeated visual hallucinations in Parkin
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Nico J. Diederich; Christopher G. Goetz; Glenn T. Stebbins
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Article
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2004
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John Wiley and Sons
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English
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## Abstract Visual hallucinations (VH) in Parkinson's disease (PD) are a chronic complication in 30 to 60% of treated patients and have a multifaceted phenomenology. Flickering, faultive impressions, and illusionary misperceptions precede the core syndrome of stereotyped, colorful images. The patie