American Dental Association, "Careers in Dentistry: College Students," http://www.ada.org/public/careers/beadentist/college.asp (accessed March 18, 2010)

American Dental Association, "Dentistry Definitions," http://www.ada.org/prof/ed/specialties/definitions.asp (accessed March 19, 2010)

Bureau of Labor Statistics, "Occupational Outlook Handbook, 2010-11 Edition: Dentists," http://www.bls.gov/oco/ocos072.htm (accessed March 18, 2010)

University of Maryland Medical Center, "Oral Health: Oral Health/Dental Specialists," http://www.umm.edu/oralhealth/special.htm (accessed March 19, 2010)