A Johns Hopkins Medicine-led analysis of medical information gathered on a diverse group of almost 250,000 people over four years has significantly clarified the link between the “exclusive” use of ...

Please provide your email address to receive an email when new articles are posted on . As e-cigarette use increased on a population level, smoking rates decreased. People who used e-cigarettes were ...

Please provide your email address to receive an email when new articles are posted on . Tobacco product use was deemed “active” if used in the past 30 days. Active e-cigarette use and cigar smoking ...

Boston, MA -- A reanalysis of nicotine yield from major brand name cigarettes sold in Massachusetts from 1997 to 2005 has confirmed that manufacturers have steadily increased the levels of this agent ...

Introduction Cigarette companies have stated their intent to transition from selling cigarettes to selling less harmful products, such as e-cigarettes. We examine trends in US cigarette marketing ...