1. Department of Oral and Maxillofacial Surgery and Periodontology – DCTBMF, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
2. Department of Morphology, Physiology, and Basic Pathology – DMFPB, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP
3. Department of Orthopedics and Anesthesiology, Ribeirão Preto Medical School, University of São Paulo – USP, Ribeirão Preto, São Paulo, Brazil
4. Clinical Research Unit, Antônio Pedro University Hospital, Fluminense Federal University, Rio de Janeiro, Brazil
5. Department of Periodontology, University of Bern, Bern, Switzerland