Health implications of smokeless tobacco: a National Institutes of Health Consensus Development Conference.
D000293:Adolescent; D001290:Attitude; D005260:Female; D006801:Humans; D008297:Male; D009062:Mouth Neoplasms / Q000209:etiology; D009316:National Institutes of Health (U.S.); D014029:Tobacco Use Disorder / Q000209:etiology; D014030:Tobacco, Smokeless; D014481:United States