The study further underscores concerns that e-cigarettes are acting as entry nicotine products that may lead to the use of more harmful and toxic nicotine products, such as combustible cigarettes
What can the smoke coming from Johns tobacco pipe do to Emilys body
b Model 2 was adjusted for the following variables: has seen someone smoking, has seen someone vaping or smoking waterpipes, has seen product placement of conventional tobacco products, has seen product placement of vapes or waterpipes, has seen tobacco-related direct advertising, has seen direct advertising related to vaping or smoking waterpipes, gender, age, has repeated an academic school year and self-perceived social class
2011, Foulds J, Veldheer S, Berg A: Electronic cigarettes (e-cigs): views of aficionados and clinical/public health perspectives