NIH Pub Med
Baylor Health Sciences Library
Medscape
American Academy of Periodontology
American Academy of Periodontology Foundation
American Dental Association
Texas Dental Association
British Society of Periodontology
Centers for Disease Control and Prevention
International and American Associations for Dental Research
National Institute of Dental and Craniofacial Research
Baylor College of Dentistry - Texas A&M University System
Creighton University School of Dentistry
Louisiana State University School of Dentistry
USAF Wilford Hall
University of Colorado School of Dentistry
University of Nebraska Medical Center College of Dentistry
University of Oklahoma College of Dentistry
University of Texas Health Science Center at San Antonio
University of Texas Health Science Center at Houston Dental Branch
