Snuff dipping and tobacco chewing in a group of Texas college athletes.
D000293:Adolescent; D000328:Adult; D005891:Gingivitis / Q000453:epidemiology*; D006801:Humans; D007972:Leukoplakia, Oral / Q000453:epidemiology*; D008297:Male; D013177:Sports; D013781:Texas; D014030:Tobacco, Smokeless