Genetic influences on cognitive decline
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James F. Morley; Sharon X. Xie; Howard I. Hurtig; Matthew B. Stern; Amy Colcher;
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Article
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2012
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John Wiley and Sons
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English
β 839 KB
## Abstract The role of genetic factors in cognitive decline associated with Parkinson's disease (PD) is unclear. We examined whether variations in apolipoprotein E (APOE), microtubuleβassociated protein tau (MAPT), or catecholβ__O__βmethytransferase (COMT) genotypes are associated with cognitive d