• Commission on Dental Accreditation, American Dental Association, 211 E. Chicago Ave., Suite 1814, Chicago, IL 60611. Internet: http://www.ada.org

For information on becoming a Certified Dental Assistant and a list of State boards of dentistry, contact:

• Dental Assisting National Board, Inc., 676 North Saint Clair, Suite 1880, Chicago, IL 60611. Internet: http://www.danb.org

For more information on a career as a dental assistant and general information about continuing education, contact:

• American Dental Assistants Association, 35 East Wacker Drive, Suite 1730, Chicago, IL 60601. Internet: http://www.dentalassistant.org

For more information about continuing education courses, contact:

• National Association of Dental Assistants, 900 S. Washington Street, Suite G-13, Falls Church, VA 22046.