Researchers from the Harvard School of Public Health discovered that smoking may be a prerequisite for a particularly bad kind of lung cancer, a cancer that women are three times more likely than men ...

Researchers from the University of Pittsburgh found that women smokers who experienced an increase in depressive symptoms during smoking-cessation treatment may be more likely to relapse. However, a ...

TORONTO — Katie Hulan's family doctor thought she might have asthma. Her cough, which had started about a month and a half earlier, was getting progressively worse. So he gave her some puffers to try, ...