1. Resident, Postgraduate Orthodontic Program, University of Insubria, Varese, Italy.
2. Research Fellow, Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy.
3. Research Fellow, Department of Surgical and Morphological Sciences, University of Insubria, Varese, Italy.
4. Assistant Professor, Department of Surgical and Dental Sciences, Section of Orthodontics, School of Dentistry, University of Messina, Messina, Italy.
5. Associate Professor and Chairperson, Orthodontic Program, Department of Surgical and Morphological Sciences, University of Insubria, Varese, Italy.