1. School of Pharmacy and Bioengineering, Keele University, Stoke-on-Trent, Staffordshire, UK
2. Department of Materials Science and Engineering, Institute of Biomaterials University of Erlangen-Nuremberg, Cauerstrasse 6, Erlangen, Germany
3. Department of Medicine, Surgery and Dentistry, University of Salerno, via S. Allende, Baronissi, Salerno, Italy
4. Interdepartmental Centre BIONAM, University of Salerno, via Giovanni Paolo I, Fisciano, Salerno, Italy
5. Department of Trauma and Orthopaedic Surgery, University Hospital ‘San Giovanni di Dio e Ruggi D’Aragona’, Salerno, Italy
6. Vice Principals’ Office, University of Aberdeen, Kings College, Aberdeen, UK