1. If you don't chew: don't start Publication: [Portland, Or.] : Northwest Portland Area Indian Health Board, Smokeless Tobacco Research Project, [19--] Subject(s): Tobacco Use Disorder -- prevention & controlTobacco, Smokeless -- adverse effects
2. Cancer runs in certain circles Publication: Alaska : Alaska Crippled Children & Adults, [19--] Subject(s): Tobacco Use Disorder -- prevention & controlTobacco, Smokeless -- adverse effectsMouth Neoplasms
3. Smokeless isn't harmless Publication: Massachusetts : Massachusetts Dept. of Public Health, Division of Dental Health, [19--] Subject(s): Tobacco, Smokeless -- adverse effectsTobacco Use Disorder -- prevention & control