[1] CHRU, Rheumatol, Besancon, France
[2] Bourgogne Franche Comte Univ, PEPITE EA 4267, Besancon, France
[3] Bourgogne Franche Comte Univ, Univ Hosp, Rheumatol, Besancon, France
[4] Besancon Univ Hosp, INSERM, UMR1098, Besancon, France
[5] EFS, Besancon, France