1. Department of Pediatric Dentistry Nihon University School of Dentistry at Matsudo Chiba Japan
2. Biofilm Research Labs, Levy Center for Oral Health, School of Dental Medicine University of Pennsylvania Philadelphia Pennsylvania USA
3. Department of Orthodontics and Divisions of Pediatric Dentistry & Community Oral Health, School of Dental Medicine University of Pennsylvania Philadelphia Pennsylvania USA
4. Department of Translational Biomedical Sciences University of Rochester School of Medicine and Dentistry Rochester New York USA
5. Preventive and Community Dentistry Department, Dental School Federal University of Rio Grande do Sul Porto Alegre Brazil
6. Department of Cariology, Operative Dentistry and Dental Public Health, Oral Health Research Institute Indiana University School of Dentistry Indianapolis Indiana USA
7. Department of Biomedical Engineering Department of Chemical Engineering, Materials Science Program University of Rochester Rochester New York USA
8. Department of Dental Materials and Prosthodontics, School of Dentistry São Paulo State University (UNESP) Araraquara Brazil