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Effect of optical flow versus attentional strategy on gait in Parkinson's Disease: a study with a portable optical stimulating device
BACKGROUND: Several studies have demonstrated the capability of PD subjects to improve gait if appropriate visual cues are provided. Possible explanations referred to attentional factors and to the presence of optic flow on peripheral vision. The aim of the present study was to evaluate separately t...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2265292/ https://www.ncbi.nlm.nih.gov/pubmed/18205903 http://dx.doi.org/10.1186/1743-0003-5-3 |