ArticleNicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco2020

Changes in Cigarettes per Day and Biomarkers of Exposure Among US Adult Smokers in the Population Assessment of Tobacco and Health Study Waves 1 and 2 (2013-2015).

Brian L Rostron et al.PubMed ↗Full text ↗Publisher ↗

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