1. Laboratory of Preclinical and Surgical Studies; Rizzoli Orthopedic Institute-IOR; via Di Barbiano 1/10 40136 Bologna Italy
2. Department Rizzoli RIT; Rizzoli Orthopedic Institute-IOR; Laboratory of Biocompatibility; Technological Innovations and Advanced Therapies; via Di Barbiano 1/10 40136 Bologna Italy
3. Department of Biomedical Science Section of Human Morfology; University of Modena-Reggio; via Del Pozzo 71 41125 Modena Italy
4. IGEA S.p.A.; via Parmenide 10/A 41012 Carpi Modena Italy
5. II Orthopaedic and Traumatologic Clinic; Rizzoli Orthopedic Institute; Via Pupilli 1 40136 Bologna Italy
6. Department of Morhology; Surgery and Experimental Medicine; Via Fossato di Mortara 64/B 44121 Ferrara Italy