e-cigarette-usage-is-associated-with-increased-past-12-month-quit-attempts-and-successful-smoking-cessation-in-two-us-population-based-surveys
Click through to visit this link – We examined past-12-month quit attempts and smoking cessation from 2006 to 2016 while accounting for demographic shifts in the US population. e-cigarette-usage-is-associated-with-increased-past-12-month-quit-attempts-and-successful-smoking-cessation-in-two-us-population-based-surveys.