recognition of tobacco use as a health hazard Cigarette Smoking | Smoking and Health Effects of Tobacco Use
Description
Wirth N, Bguinot E
Good Stuff typically yields the most cigarettes per ounce due to its coarser cut and density

Carbon Monoxide : A poisonous gas that reduces oxygen in the blood

Its true that e-cigarettes contain much lower levels of cancer-causing substances than traditional cigarettes
