1. Health Canada: Report on the findings of the oral health component of the Canadian Health Measures Survey 2007–2009. 2010, Ottawa, Ontario: Minister of Health, Government of Canada
2. Drummond MF, Sculpher MJ, Torrance GW, O’Brien BJ, Stoddart GL: Methods for the economic evaluation of health care programmes. 2005, Oxford, England: Oxford University Press, 3
3. Reisine S: The impact of dental conditions on social functioning and quality of life. Ann Rev Public Health. 1988, 21 (12): 1-19.
4. U.S. Department of Health and Human Services: Oral health in America: A report of the Surgeon General. 2000, Rockville: U.S. Department of Health and Human Services, National Institute of Dental and Craniofacial Research, National Institutes of Health
5. Harford J, Chrisopoulos S: Productivity losses from dental problems. Aust Dent J. 2012, 57 (3): 393-397. 10.1111/j.1834-7819.2012.01718.x.