| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10746065 | Parkinsonism & Related Disorders | 2012 | 5 Pages |
Abstract
Cognitive impairment is common in the early and middle stages of PD without dementia; executive function is the most common domain impaired in a Chinese PD population. Cognitive impairment might be predicted by lower education level and higher Hoehn and Yahr stage.
Keywords
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Ageing
Authors
Qi Wu, Ling Chen, Yifan Zheng, Caixia Zhang, Linhuan Huang, Wenyuan Guo, Yingying Fang, Hongyan Zhou, Yanmei Liu, Jie Chen, Hao Qian, Wenbiao Xian, Jinsheng Zeng, Jinru Li, Zhuolin Liu, Zhong Pei,