how to detect where cigarette smoke is coming from Detectors and Sensors: Complete Guide Cigarette - Wikipedia

However, if a sign as described in subsection (e) of the Affirmative Defense section above is posted, such sign shall constitute a potential affirmative defense

Districts, such as Boulder Valley, deployed school nurses and teamed up with county health officials on aggressive education campaigns

You know, for sure, that there are now flavoured cigarettes which are smooth on the lungs and quite pleasurable

Pictorial cigarette pack warnings increase quitting: a comment on Kok et al

In fact, when I was small, I was that kind of boy

Substrate fate in activated macrophages: a comparison between innate, classic, and alternative activation