title: E-cigarettes classified as tobacco products in the USA.
authors.forename: Hannah
authors.initials: H
authors.lastname: Cagney
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D066300:Electronic Nicotine Delivery Systems / Q000145:classification*; D005260:Female; D033161:Government Regulation; D006266:Health Education / Q000458:organization & administration; D006801:Humans; D008297:Male; D012737:Sex Factors; D016540:Smoking Cessation; D062789:Tobacco Products / Q000009:adverse effects* / Q000145:classification; D014481:United States; D014486:United States Food and Drug Administration; D055815:Young Adult