1. World Health Organization. Tobacco. Accessed July 31, 2023. https://www.who.int/news-room/fact-sheets/detail/tobacco
2. National Institute on Drug Abuse. Cigarettes and Other Tobacco Products DrugFacts. Accessed September 24, 2023. https://nida.nih.gov/publications/drugfacts/cigarettes-other-tobacco-products
3. Tobacco use during pregnancy
4. US Food and Drug Administration. Listing of Ingredients in Tobacco Products: Guidance for Industry. US Food and Drug Administration; 2018. Accessed March 17, 2023. https://collections.nlm.nih.gov/catalog/nlm:nlmuid-101734143-pdf
5. Heat-not-burn tobacco products: an emerging threat to cardiovascular health