| Affiliation: | 1. Department of Periodontology, School of Graduate Dentistry, Faculty of Medicine, Technion (I.I.T.), Rambam health care campus, Haifa, Israel;2. Department of Periodontology, School of Dental Medicine, Stony Brook, New York, USA;3. Division of Periodontics, Section of Oral, Diagnostic and Rehabilitation Sciences, College of Dental Medicine, Columbia University, New York, USA;4. Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, Michigan, USA;5. Department of Periodontics, Justus-Liebig University, Giessen & Avadent, Bad Homburg, Germany;6. Department of Periodontology, Tufts University School of Dental Medicine, Boston, Massachusetts, USA;7. Center for Oral Clinical Research, Barts & The Royal London School of Medicine and Dentistry, Institute of Dentistry, Queen Mary University of London (QMUL), London, UK;8. Department of Periodontology, the Hebrew University-Hadassah Faculty of Dental Medicine, Jerusalem, Israel;9. Central Texas Veterans Health Care System, Texas, USA;10. Department of Advanced Oral Sciences and Therapeutics, School of Dentistry, University of Maryland, Maryland, USA;11. Division of Oral Medicine, Tufts University School of Dental Medicine, Boston, Massachusetts, USA;12. Division of Periodontology, Department of Oral Medicine Infection and Immunity, Harvard School of Dental Medicine, Harvard University, Boston, Massachusetts, USA |
