Information on professional organizations related to dental hygiene
Academy of Periodontology
American Dental Hygienists Association
American Dental Association
American Association of Public Health Dentistry
American Public Health Association
Texas Dental Hygienists Association
American Medical Association

Information on dental hygiene education
Continuing Education Studies Inc.
American Dental Education Association
Austin Community College
University of Texas Health Science Center at San Antonio
Texas State Board of Dental Examiners
Western Regional Examining Board
Amarillo College
Blinn College
Caruth School of Dental Hygiene/Baylor
Coastal Bend College
Collin County Community College
Del Mar College
El Paso Community College
Lamar Institute of Technology
Midwestern State University
Tarrant County College
Temple College
Texas State Technical College
Texas Women's University
Tyler Junior College
University of Texas Health Science Center/Houston
Wharton County Junior College

Information on research in dentistry
National Institute of Dental Research
National Institutes of Health
International Association of Dental Research

Information on office education
Occupational Safety and Health Association
American Heart Association
Colgate Oral Pharmaceuticals
Proctor and Gamble
Centers for Disease Control
American Cancer Society
HIVdent
World Health Organization