1 Rheumatology and Clinical Immunology Unit, Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy. slv.piantoni@gmail.com.
2 Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy. slv.piantoni@gmail.com.
3 Internal Medicine Department, ASST Valcamonica, Esine, Brescia, Italy.
4 Rheumatology and Clinical Immunology Unit, Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy.
5 Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy.
6 Department of Biomedical and Clinical Sciences "Sacco", University of Milano, Ospedale Fatebenefratelli, Milano, Italy.