1. Division of Periodontics; Department of Stomatology; James B. Edwards College of Dental Medicine; Medical University of South Carolina; Charleston South Carolina
2. Division of Endocrinology; Diabetes and Medical Genetics; Department of Medicine; College of Medicine; Medical University of South Carolina; Charleston South Carolina
3. Center for Oral Health Research; James B. Edwards College of Dental Medicine; Medical University of South Carolina; Charleston South Carolina
4. Ralph H. Johnson Veterans Affairs Medical Center; Charleston South Carolina