VLN Cigarette: Difference between revisions
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==Suggestions to add to this page== | ==Suggestions to add to this page== | ||
===2018: [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5986583/ Effects of reduced nicotine content cigarettes on individual withdrawal symptoms over time and during abstinence]=== | ===2018: [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5986583/ Effects of reduced nicotine content cigarettes on individual withdrawal symptoms over time and during abstinence]=== | ||