title: Parkinson's disease, smoking, and gender.
authors.forename: Mohamed Farouk
authors.initials: MF
authors.lastname: Allam
authors.forename: Amparo Serrano
authors.initials: AS
authors.lastname: Del Castillo
authors.forename: Rafael Fernández-Crehuet
authors.initials: RF
authors.lastname: Navajas
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D015201:Meta-Analysis as Topic; D016017:Odds Ratio; D010300:Parkinson Disease / Q000517:prevention & control*; D012727:Sex Characteristics; D012907:Smoking