Fig. 4
E-cigarette/e-liquid flavors currently used by 20,676 US adult frequent e-cigarette users stratified by Tobacco Use Pathway (TUP) group
Fig. 4 | Harm Reduction Journal
E-cigarette/e-liquid flavors currently used by 20,676 US adult frequent e-cigarette users stratified by Tobacco Use Pathway (TUP) group
Harm Reduction Journal