are herbal cigarettes safer than tobacco cigarettes regular Herbal” does not mean “harmless”: A new study finds Do Herbal Cigarettes Contain Tar?
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High levels of formaldehyde exposure may cause adverse side effects, such as cancer
To translate these results, I took the raw numbers reported by the authors and did a bit of napkin math to produce a table of my own: As you can see, the number-needed-to-treat (NNT) varies sharply from six to over four hundred
Our house was previously a rental
2014 doi: 10.1016/j.pec.2014.03.004
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