Although millions of Americans have kicked the habit, the effects of cigare
tte smoking likely will be around for a long time. What was once regarded a
s a glamorous habit is now recognized as a health threat and an economic bu
rden. But what headway has been made in the reduction of related morbidity
and mortality? The authors of this article review the current epidemiologic
data on smoking-related diseases and make an indisputable case for smoking
cessation.