1. Department of PeriodontologyCollege of Dentistry – FOSJCUNESP – São Paulo State University São José dos Campos São Paulo Brazil
2. Department of Restorative DentistryCollege of Dentistry – FOSJCUNESP – São Paulo State University São José dos Campos São Paulo Brazil
3. Department of Restorative Dental SciencesCollege of DentistryUniversity of Florida Gainesville Florida
4. Division of PeriodontologyCollege of DentistryThe Ohio State University Columbus Ohio
5. Piracicaba Dental SchoolDepartment of Prosthodontics and PeriodonticsDivision of PeriodonticsUNICAMP ‐ University of Campinas Piracicaba São Paulo Brazil