Keyphrases
Smokers
82%
Electronic Cigarettes
63%
Cigarette
59%
Nicotine
51%
Tobacco Dependence
29%
Tobacco
29%
Smoking Cessation
26%
Nicotine Content
26%
Tobacco Use
26%
Randomized Controlled Trial
22%
Electronic Cigarette Use
18%
Cigarette Smoking
16%
Abstinence
15%
Nicotine Dependence
15%
Free Radicals
14%
Varenicline
14%
Nicotine Replacement Therapy
14%
Quit Smoking
14%
Cigarette Smokers
13%
Smoking Cessation Intervention
12%
Nicotine Patch
11%
Menthol
11%
Tobacco Products
11%
Pharmacotherapy
10%
Quit Attempts
10%
Tobacco Dependence Treatment
10%
Vaping
9%
New Jersey
9%
Menthol Cigarettes
9%
Reduced Nicotine Content Cigarettes
9%
Intention to Quit
9%
Abstinence Rate
8%
Puffing
8%
Cigarette Use
8%
Nicotine Delivery
8%
Exhaled Carbon Monoxide
7%
Cigarettes per Day
7%
Never-smokers
7%
Cotinine
7%
Low Socioeconomic Status
7%
Tobacco Cessation
6%
Schizophrenia
6%
E-cigarette Aerosol
6%
Nicotine Withdrawal
6%
Placebo
6%
Health Effects
6%
Smoking Behavior
6%
Withdrawal Syndrome
6%
Smoking Reduction
5%
Lozenges
5%
Nursing and Health Professions
Cigarette Filter
100%
Tobacco Dependence
42%
Nicotine Withdrawal
39%
Cotinine
14%
Carbon Monoxide
13%
Hospital
10%
Socioeconomic Status
9%
Nicotine Replacement Therapy
8%
Biological Marker
8%
Cigar
6%
Food and Drug Administration
6%
Diseases
6%
Prevalence
6%
Odds Ratio
5%
Mental Health
5%
Confidence Interval
5%
Health Hazard
5%
Inhaler
5%
Drug Therapy
5%
