E-cigarettes supply nicotine through inhaled water vapor. While the addictiveness and long-term effects of using e-cigarettes as a nicotine delivery system are unknown, many people anecdotally believe that they are safer than traditional tobacco products. According to a new study published in the February issue of the American Journal of Preventive Medicine, the belief that e-cigarettes pose less of a health risk may lead to increased experimentation with e-cigarettes among young adults.
Fuente : http://www.eurekalert.org/pub_releases/2014-01/ehs...
Fuente : http://www.eurekalert.org/pub_releases/2014-01/ehs...