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Shannon entropy: A novel parameter for quantifying pentagon copying performance in non-demented Parkinson's disease patients
INTRODUCTION: Impaired copy of intersecting pentagons from the Mini-Mental State Examination (MMSE), has been used to assess dementia in Parkinson's disease (PD). We used a digitizing tablet during the pentagon copying test (PCT) as a potential tool for evaluating early cognitive deficits in PD...
Autores principales: | Brabenec, Lubos, Klobusiakova, Patricia, Mekyska, Jiri, Rektorova, Irena |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Science
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8855430/ https://www.ncbi.nlm.nih.gov/pubmed/34883358 http://dx.doi.org/10.1016/j.parkreldis.2021.11.037 |
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