, cited in American Journal of Respiratory and Critical Care Medicine
"Sociodemographic and Temporal Differences in Menthol Cigarette Use Among US Adults Who Smoke, 19992018"
Oral Cancer in Women (All Ages): Global Incidence, Mortality, and Prevalence, World Health Organization Geographic Classification, 2012.Tobacco use, in any form, and excessive alcohol use are the major risk factors for oral cancer
US Food and Drug Administration
[15] Chewing tobacco greatly increases your chances of cancer, including esophageal cancer, as well as cancers of the mouth, throat, cheek, gums, lips, and tongue, and pancreatic cancer
(AP) Alabama's health department announces a week-long campaign to reduce chewing tobacco use and raise awareness for its negative health effects