title: More questions than answers surrounding e-cigarette debate.
authors.forename: Nancy
authors.initials: N
authors.lastname: Nelson
mesh_terms: D002986:Clinical Trials as Topic; D004581:Electronics; D005060:Europe / Q000453:epidemiology; D006801:Humans; D009520:New Zealand / Q000453:epidemiology; D011634:Public Health / Q000639:trends; D012907:Smoking / Q000009:adverse effects / Q000453:epidemiology; D016540:Smoking Cessation / Q000379:methods; D019460:Tobacco Industry; D062789:Tobacco Products / Q000009:adverse effects*; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*; D064424:Tobacco Use / Q000009:adverse effects* / Q000453:epidemiology* / Q000517:prevention & control; D061485:Tobacco Use Cessation Devices / Q000009:adverse effects / Q000706:statistics & numerical data; D014481:United States / Q000453:epidemiology; D014486:United States Food and Drug Administration
chemical_list: D014028:Tobacco Smoke Pollution