are unfiltered cigarettes still sold for 85 mm standard and filterless cigarettes Unfiltered Cigarettes Stock Photos -

A version of this article was first published on Project Syndicate.

Since entering the US marketplace, several generations of e-cigarette products have been developed with newer versions that can deliver higher concentrations of aerosol [5, 6]

PMC 3995250

This 1945 Camel Cigarette Pack, shown above, can be identified by the Dewitt Clinton Tax Stamp on the top: Series 115 is 1945

Our findings indicate that the use of e-cigarettes among the enrolled adults in our study sample is elevated when compared to regional and international prevalence estimates

Studies on smokers perceptions of premium brands and low-tar cigarettes as products of reduced harm [33, 59] seem to have not generated sufficient concern among the public health community in China