legacy tobacco documents library PHILIP MORRIS Truth Tobacco Industry Documents -

GRACE TOBIN, REPORTER: Ultimately the pro-vape camp failed in its ambition to make e-cigarettes widely available, but regulations were watered down to allow vapes to be legally sold in pharmacies with a prescription

Andrew Smith, our chief scientist, explains the basic distinction between approved and non-approved materials this way: Approved substances are naturally derived and quickly degrade by weather, or else they are easily broken down by microbes in the environment, lowering the chance of human exposure

doi: 10.1038/332411a0

"Questions and answers about cigar smoking and cancer"

I don't have an expert palette, but I detected three distin