association-of-initial-e-cigarette-and-other-tobacco-product-use-with-subsequent-cigarette-smoking-in-adolescents-a-cross-sectional-matched-control-study
Click through to visit this link – This study assessed whether initiating e-cigarette use increases the uptake of cigarette smoking in US adolescents compared with behavioural and synthetic controls. association-of-initial-e-cigarette-and-other-tobacco-product-use-with-subsequent-cigarette-smoking-in-adolescents-a-cross-sectional-matched-control-study.