1. Alessandro Vichi, DDS, PhD, Department of Medical Biotechnologies, University of Siena, Siena, Italy. Faculty of Medical Sciences, LUdeS HEI Foundation, Lugano, Switzerland – La Valletta, Malta
2. Riccardo Fabian Fonzar, DDS, PhD, Department of Medical Biotechnologies, University of Siena, Siena, Italy
3. Cecilia Goracci, DDS, PhD, Department of Medical Biotechnologies, University of Siena, Siena, Italy
4. Michele Carrabba, DDS, PhD, Department of Medical Biotechnologies, University of Siena, Siena, Italy
5. Marco Ferrari, MD, DMD, PhD, Department of Medical Biotechnologies, University of Siena, Siena, Italy and Department of Restorative Dentistry, University of Leeds, UK