title: E-cigarettes help smokers quit, Cochrane review confirms.
authors.affiliation: London.
authors.forename: Anne
authors.initials: A
authors.lastname: Gulland
mesh_terms: D066300:Electronic Nicotine Delivery Systems / Q000706:statistics & numerical data*; D004739:England; D019317:Evidence-Based Medicine; D006801:Humans; D064887:Observational Studies as Topic; D016032:Randomized Controlled Trials as Topic; D016540:Smoking Cessation / Q000379:methods; D000074606:Smoking Prevention