Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Vaping Is big tobacco’s bait and switch. Parent comment
"To our knowledge, there are no relevant study in humans on carcinogenic effects from pure nicotine including products, such as NRT and e-cigarettes." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4553893/
There are no comments on this comment yet.
"To our knowledge, there are no relevant study in humans on carcinogenic effects from pure nicotine including products, such as NRT and e-cigarettes." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4553893/