FDA estimates that the proposed rule would result in a 15.1% decrease in smoking within 40 years, saving up to 654,000 lives
For example, an editorial in the scientific magazine Lancet took the study to task, stating that the paper was rather hazy with the actual hard evidence and may have been funded in a conflicting way
doi: 10.1371/journal.pone.0118344
It may have once been thought of as a safe alternative to smoking, but as its popularity has soared, so has the evidence that it can lead to a number of medical complications and symptoms ranging from mild to severe
The survey protocol was approved by the National Center for Health Statistics Research Ethics Review Board, and written informed consent was obtained from all participants
Hakim sat in a chair next to me, with his interpreter on the other side