[1] Univ Bologna, Dept Biomed & Neuromotor Sci DIBINEM, Alma Mater Studiorum, Bologna, Italy
[2] IRCCS Ist Ortoped Rizzoli, Med & Rheumatol Unit, Bologna, Italy
[3] Univ Laquila, Dept Biotechnol & Appl Clin Sci, Laquila, Italy
[4] AUSL Bologna, UOC Med Interna ad Indirizzo Reumatol, Bologna, Italy
[5] ARNAS Garibaldi Hosp, Dept Med, Unit Rheumatol, Catania, Italy
[6] Rheumatol Hosp Madonna dello Scoglio, Rheumatol Unit, Cotronei, Italy
[7] Osped Policlin San Martino, Dept Internal Med, Genoa, Italy
[8] Osped Castrovillari, UO Reumatol, Castrovillari, Italy
[9] Osped Villa Salus, Rheumatol Outpatient Clin, Venice, Italy
[10] Univ Campania L Vanvitelli, Dept Precis Med, Naples, Italy
[11] ASST Spedali Civili, Rheumatol & Clin Immunol Unit, Brescia, Italy
[12] IRCCS San Raffaele Hosp, Milan, Italy
[13] Univ Vita Salute San Raffaele, Unit Immunol Rheumatol Allergy & Rare Dis UnIRAR, Milan, Italy
[14] Mauro Scarlato Hosp, Rheumatol Unit, Scafati, Italy
[15] Polytech Univ Marche, Dept Clin & Mol Sci, Rheumatol Unit, Ancona, Italy
[16] IRCCS Humanitas Res Hosp Rozzano, Div Rheumatol & Clin Immunol, Rozzano, Italy
[17] Sapienza Univ Rome, Dept Translat & Precis Med, Rome, Italy
[18] Campus Biomed Univ Rome, Dept Med, Rheumatol Immunol & Clin Med Res Unit, Rome, Italy
[19] ASP Cosenza, Rheumatol Outpatient Clin, Cosenza, Italy
[20] ASP Crotone, Rheumatol Outpatient Clin, Crotone, Italy
[21] Presidio Osped Annunziata, UOC Med Interna M Valentini, Cosenza, Italy
[22] Univ Naples Federico II, Dept Clin Med & Surg, Naples, Italy
[23] Univ Torino, Acad Rheumatol Ctr, Dipartimento Sci Clin & Biol, Turin, Italy
[24] Univ Bari, Dept Emergence Med & Transplantat DETO, Rheumatol Unit, Bari, Italy
[25] Univ Modena & Reggio Emilia, Rheumatol Unit, Modena, Italy