1. PhD Student, Department of Orthodontics, School of Dentistry, University of Brescia, Brescia, Italy, and Doctoral School in Medicine and Experimental Therapy, Department of Biomedical Sciences and Human Oncology, University of Turin, Turin, Italy
2. Graduate Student, Department of Oral Surgery, School of Dentistry, University of Brescia, Brescia, Italy
3. Researcher, Department of Orthodontics, School of Dentistry, University of Brescia, Brescia, Italy
4. Professor, Department of Orthodontics, School of Dentistry, University of Brescia, Brescia, Italy
5. Professor and Dean, Chair of the Orthodontic Postgraduate Program, School of Dentistry, University of Brescia, Brescia, Italy