[1] Sheba Med Ctr, Zabludowicz Ctr Autoimmune Dis, Tel Hashomer, Israel
[2] Tel Aviv Univ, Sackler Fac Med, Tel Aviv, Israel
[3] Sheba Med Ctr, Dept Med B, Ramat Gan, Israel
[4] Univ Thessaly, Fac Med, Sch Hlth Sci, Dept Rheumatol & Clin Immunol, Larisa, Greece
[5] Ariel Univ, Ariel, Israel
[6] St Petersburg State Univ, Lab Mosa Autoimmun, St Petersburg, Russia