Affiliation: | 1.Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II, via S. Pansini 5, 80131, Naples, Italy ;2.Department of Rheumatology, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy ;3.Rheumatology Unit, Ospedale Sacro Cuore, Negrar, Verona, Italy ;4.Rheumatology Unit, University of Modena and Reggio Emilia, Reggio Emilia, Italy ;5.NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals Trust and the University of Leeds, Leeds, UK ; |