Specificities for the ascertainment of ever smoked ranged from 93% to 97% and PPVs ranged from 87% to 92%
For years, herbal cigarettes have occupied a skeptical-but-curious corner of the wellness market
high school students has fallen to about one in five the lowest level in at least a generation in a drop-off the government attributes to anti-smoking campaigns and higher cigarette taxes.The Centers for Disease Control and Prevention reported Thursday that nearly 22 percent of high school students said they were smokers in 2003
In men, it can lead to impotence due to restricted blood flow, and in women, it can cause problems with the reproductive system, making it harder to become pregnant
This work is poised to catalyze informed discussions amongst policymakers, health advocates, and consumers, providing a scientific basis for tighter controls and enhanced consumer awareness of alternative smoking products that might otherwise be misconstrued as safe