1. Rheumatology Unit, Department of Emergence Medicine and Transplantation (DETO) University of Bari Bari Italy
2. Translational Research Unit National Institute for Infectious Diseases "Lazzaro Spallanzani"‐ IRCCS Rome Italy
3. Unità Operativa di Reumatologia, ASL Taranto Taranto Italy
4. Rheumatology Clinic, Department of Medical and Surgical Sciences University of Foggia Foggia Italy
5. UOS Reumatologia DSS 4 Barletta Andria Italy