tobacco age limit history Milestones in Three out of 4 American

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Possibly, with those lighter smokers, they may not need as an intensive medication option. According to a Pfizer spokeswoman, Double-blind, randomized, placebo-controlled trials are more robust in evaluating the relative efficacy of a drug than open-label studies. She pointed out one such study that found that Chantix was more effective than the nicotine patch at helping patients to quit smoking.

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