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Emerging nicotine analog 6-methyl nicotine increases reactive oxygen species in aerosols and cytotoxicity in human bronchial epithelial cells Felix Effah, Yehao Sun, Alan Friedman, Irfan Rahman Toxicology Letters 2

Theres little evidence that vaping can cause lung cancer, but there are also very few long-term studies on vaping

J Pharmacol Exp Ther 294 : 239247

It always amazes me that something so tiny can cause so darn much pain

Then, from the edge of the framework, I saw the feeder laying upside-down on the ground below

As the years passed, the two drifted further and further apart as they lived increasingly separate lives