1Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 200, Trigoria, 00128 Rome, Italy
2Medical Statistics and Molecular Epidemiology, Campus Bio-Medico University, Via Alvaro del Portillo, 200, Trigoria, 00128 Rome, Italy
3Unit of Measurements and Biomedical Instrumentation, Campus Bio-Medico University of Rome, Rome, Italy
4Centre for Sports and Exercise Medicine, Barts and The London School of Medicine and Dentistry, Mile End Hospital, 275 Bancroft Road, London, E1 4DG England
5Department of Musculoskeletal Surgery, University of Salerno School of Medicine, Surgery and Dentistry, 84121 Salerno, Italy
© The Author(s) 2020
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