1. Snuff dipping and oral cancer among women in the southern United States;Winn;N. Engl. J. Med.,1981
2. Tobacco habits other than smoking, betal quid and areca-nut chewing, and some nitroso compound;International Agency for Research on Cancer,1985
3. The health consequences of using smokeless tobacco;U.S. Surgeon General;NIH publication no 86-2874,1986
4. Induction of oral cavity tumors in F344 rats by tobacco-specific nitrosamines and snuff;Hecht;Cancer Res.,1986
5. Oral cancer induced in hamsters with herpes simplex infection and simulated snuffdipping;Park;Oral Surg. Oral Med. Oral Pathol.,1986