For instance, in 2010, Break Free was chosen as the theme
"Although it does not cause cancer, nicotine causes dependence and may increase the risk of cardiovascular disease in people who do not already use nicotine products," Vaughan Rees, of the Harvard T.H
While vaping is generally considered to be less harmful than smoking because it eliminates the combustion process responsible for the majority of the harmful byproducts in tobacco smoke, it is not without risks
Rostami-Hodjegan A, Amin AM, Spencer EP, Lennard MS, Tucker GT, Flanagan RJ (2004) Influence of dose, cigarette smoking, age, sex, and metabolic activity on plasma clozapine concentrations: a predictive model and nomograms to aid clozapine dose adjustment and to assess compliance in individual patients