Parkinson’s Disease Protects Against Smoking?

Our aim was to estimate the pooled risk of current and former smoking for Parkinson’s disease (PD).We have reviewed all observational studies that evaluated the association between PD risk and smoking habit. Twenty six studies were identified: 21 case-control, 4 cohort and 1 cross-sectional. The cro...

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Bibliographic Details
Main Authors: Mohamed Farouk Allam, Michael J. Campbell, Amparo Serrano Del Castillo, Rafael Fernández-Crehuet Navajas
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:Behavioural Neurology
Online Access:http://dx.doi.org/10.1155/2004/516302