Smoking stains are extrinsic in nature, meaning they affect the outer layer of the teeth, so professional teeth whitening is extremely effective in treating this type of discoloration
"When you look at the actual evidence that Philip Morris has submitted to the FDA, it doesn't support the claim that these things are any better than cigarettes in terms of health effects in people." Glantz noted that the tobacco industry has a long history of selling products that it claimed were safer, such as cigarettes marketed as "light," "mild" or "low-tar," that turned out to be just as dangerous
The song was played on the radio on November 23, 2010
The Atlantic slave trade used a system of three-way transatlantic exchanges known historically as the triangular trade which operated between Europe, Africa, and the Americas from the 16th to 19th centuries
We never established formal smoking zones, but they cropped up over time, said Associate Vice President for Student Affairs Cindy Derrico
