The 9/11 attacks on America appear to have caused about one million former smokers across the country to take up the habit again and maintain it, according to a Weill Cornell Medical College public health study.
Fuente : http://www.eurekalert.org/pub_releases/2013-06/wcm...
Fuente : http://www.eurekalert.org/pub_releases/2013-06/wcm...