1. Computational Bio-Engineering Laboratory, Rizzoli Orthopedic Institute, Bologna, Italy
2. Oral and Maxillofacial Surgery Unit, S.Orsola-Malpighi University Hospital, Bologna, Italy
3. Medical Technology Laboratory, Rizzoli Orthopedic Institute, Bologna, Italy
4. Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy