title: Regulatory challenges for refined nicotine products.
authors.affiliation: Department of Pulmonary and Critical Care, Georgetown University Medical Center, 3800 Reservoir Road, NW, 4 North Main Hospital, Washington, DC 20007, USA; Department of Health, Behavior and Society, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD; MeYou Health LLC, Boston, MA, USA; Schroeder Institute for Tobacco Research and Policy Studies, American Legacy Foundation, Washington, DC, USA. Electronic address: nkc4@georgetown.edu.
authors.forename: Nathan K
authors.initials: NK
authors.lastname: Cobb
authors.affiliation: Schroeder Institute for Tobacco Research and Policy Studies, American Legacy Foundation, Washington, DC, USA.
authors.forename: Caroline O
authors.initials: CO
authors.lastname: Cobb
mesh_terms: D066300:Electronic Nicotine Delivery Systems / Q000331:legislation & jurisprudence; D006801:Humans; D012907:Smoking / Q000331:legislation & jurisprudence*; D019460:Tobacco Industry / Q000331:legislation & jurisprudence; D061485:Tobacco Use Cessation Devices; D014481:United States; D014486:United States Food and Drug Administration