Article ID Journal Published Year Pages File Type
10744909 Parkinsonism & Related Disorders 2015 5 Pages PDF
Abstract
The reduced prevalence of current smokers among PD subjects as compared to healthy controls is consistent with previous findings, suggesting a possible neuroprotective effect of smoking. However, it could be due, at least in part, to the increased prevalence of former smokers among PD patients, that were more prone to quit smoking as compared to healthy controls. We suggest that smoking cessation could be an early preclinical condition occurring in PD.
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Authors
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