respiratory
Bronchitis

Landmark trial should put e-cigs into smoking cessation programs


E-cigarettes are nearly twice as effective as nicotine-replacement therapy at helping smokers to quit cigarettes, according to a new randomised trial. The findings, published in the New England Journal of Medicine, showed the abstinence rate at one-year...

E-cigarettes are nearly twice as effective as nicotine-replacement therapy at helping smokers to quit cigarettes, according to a...

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