Affiliation: | 1. Private practice, Bergamo, Italy;2. MSc Dentistry Program, School of Dentistry, Ibirapuera University (Unib), São Paulo, SP, Brazil Unit of Basic Oral Investigation (UIBO), School of Dentistry, El Bosque University, Bogota, Colombia Department of Periodontics, College of Dentistry, The University of Iowa, Iowa City, IA, USA;3. Research Unit in Periodontology and Periodontal Medicine, Department of Surgery and Translational Medicine, University of Florence, Florence, Italy;4. Tuscany Academy of Dental Research (ATRO), Florence, Italy |