1. Section of Dentistry, Department of Neurosciences, University of Padova, Padova, Italy.
2. Department of Biomedical Sciences, University of Padova, Padova, Italy.
3. Department of Management and Engineering, University of Padova, Vicenza, Italy.
4. Department of Civil, Environmental and Architectural Engineering, University of Padova, Padova, Italy.
5. Department of Medical, Oral and Biotechnological Sciences, University of Chieti-Pescara, Chieti, Italy.