# Neural evidence for defective top-down control of visual processing in Parkinson's and Alzheimer's disease

> Research article (Neuropsychologia, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2757308132](https://www.wikidata.org/wiki/openalex:W2757308132)  
**Source**: https://4ort.xyz/entity/neural-evidence-for-defective-top-down-control-of-visual-processing-in-parkinson-s-and-alzheimer-s-disease