Fig. 4
From: Increased e-cigarette use prevalence is associated with decreased smoking prevalence among US adults
Cigarette Smoking and E-Cigarette Use Prevalence by Sex
Fig. 4 | Harm Reduction Journal
From: Increased e-cigarette use prevalence is associated with decreased smoking prevalence among US adults
Cigarette Smoking and E-Cigarette Use Prevalence by Sex
Harm Reduction Journal