Tars not only cause cancer but also contribute to other lung diseases through their tendency to damage cilia, the tiny hairs on the linings of the respiratory tract that sweep the lungs and bronchi clear of microbes, irritants, and toxic substances
But, once reasonable levels of habituation were established, feeding was reduced
I've just come to realize hand packing after injecting is a must for me...still doesn't quite get it perfectly Everytime but it still makes more consistent enjoyable cigs
Furthermore, when heated, vitamin E acetate thermally degrades into ketene, alkene and benzene, all of which may contribute to epithelial lung injury (18)
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