1. Rheumatology Unit; Department of Medicine (DIMED); University Hospital of Padova; Padova Italy
2. Clinica Medica 3; Department of Medicine (DIMED); University Hospital of Padova; Padova Italy
3. Institute of Human Anatomy; Department of Neuroscience; University of Padova; Padova Italy
4. Laboratory of Immunorheumatology and Tissue Regeneration; Rizzoli Orthopedic Research Institute; Bologna Italy