1. California Health Care Foundation, Denti-Cal Facts and Figures. May 2010. www.chcf.org/publications/2010/05/dentical-facts-and-figures. Accessed Nov. 1, 2011.
2. Dental Health Foundation (now Center for Oral Health). Mommy, it hurts to chew: the California smile survey — an assessment of California’s kindergarten and third-grade children. February 2006. centerfororalhealth.org/publications. Accessed Nov. 1, 2011.
3. U.S. Department of Health and Human Services, Oral health in America: a report of the surgeon general, May 2000.
4. U.S. Department of Health and Human Services, www.hpsafind.hrsa.gov. Accessed Nov. 1, 2011.
5. Centers for Disease Control, 2008 Water Fluoridation Statistics. cdc.gov/fluoridation/statistics/2008stats.htm. Accessed Nov. 1, 2011.