[1] Katholieke Univ Leuven, Dept Gen Internal Med, Univ Hosp Leuven, Dept Microbiol Immunol & Transplantat, Leuven, Belgium
[2] Sorbonne Univ, Hop St Antoine, AP HP, Serv Med Interne & Inflammat Immunopathol Biother, Paris, France
[3] Strasbourg Univ Hosp, Dept Clin Immunol & Internal Med, Natl Reference Ctr Syst Autoimmune Dis CNR RESO, Strasbourg, France
[4] Toulouse Univ Hosp, Internal Med Dept, Toulouse, France
[5] Bordeaux Hosp Univ, Pessac, France
[6] CHU Brest, Brest, France
[7] CHU Rennes, Rennes, France
[8] CH Agen Nerac, Agen, France
[9] Hop Georges Pompidou, APHP, Paris, France
[10] CHU Lyon, Lyon, France
[11] Hop Bichat Claude Bernard, APHP, Paris, France
[12] Dijon Bourgogne Univ Hosp, Dept Internal Med & Clin Immunol, Dijon, France
[13] CHU Dijon, Dijon, France
[14] Hop Jacques Monod, Serv Med Interne, Le Havre, France
[15] Univ Libre Bruxelles, Brussels, Belgium
[16] Ctr Hosp Univ Nancy, Dept Internal Med, Nancy, France
[17] Dijon Univ Hosp, Dept Internal Med & Clin Immunol, Dijon, France
[18] Hop Cochin, APHP, Paris, France
[19] Tenon Hosp, AP HP, Paris, France
[20] Hop St Antoine, AP HP, Dept Internal Med, Paris, France
[21] Hop Cochin, AP HP, Dept Internal Med, Paris, France