1. Department of Orthopaedic and Trauma Surgery; Integrated University Hospital; 37126 Verona Italy
2. Department of Pathology and Diagnostics; Section of Pathological Anatomy; University of Verona; Verona Italy
3. Department of Neurological, Neuropsychological, Morphological and Motor Sciences; Section of Anatomy and Histology; University of Verona; Verona Italy