1. Department of Orthopaedic and Traumatology, University of Rome “Tor Vergata”, School of Medicine, Rome, Italy
2. Unit of Arthroscopic and Sports Medicine, Hesperia Hospital, Modena, Italy
3. University eCampus, Novedrate, Italy
4. National Centre of Medicine and Science in Sports (CNMSS), Tunis, Tunisia
5. Centre for Sports and Exercise Medicine Queen Mary University of London Barts and The London School of Medicine and Dentistry, Mile End Hospital London, UK
6. Head of Department of Physical and Rehabilitation Medicine, University of Salerno, Italy