1. Division of Orthodontics, University of Connecticut Health, Farmington, USA
2. Department of Oral and Maxillofacial Surgery, Oral Medicine and Periodontology, School of Dentistry, The University of Jordan, Amman, Jordan
3. L.M. Stowe Library, University of Connecticut Health, Farmington, USA
4. Oral Health and Diagnostic Sciences, University of Connecticut Health, Farmington, USA
5. Division of Orthodontics, Charles Burstone Professor, University of Connecticut Health, Farmington, USA