1. Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy
2. Internal Medicine I, Cà Foncello Hospital, 31100 Treviso, Italy
3. Musculoskeletal Pathology and Oncology Laboratory, Department of Surgery, Oncology and Gastroenterology (DiSCOG), University of Padova, 35128 Padova, Italy
4. Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy