1. Rheumatology Unit, Rabin Medical Center, Beilinson Campus, Petah Tiqva 49100, Israel.;
2. Rheumatology Unit, Rabin Medical Center, Beilinson Campus, Petah Tiqva, Israel; Rheumatology Service, Assaf Harofeh Hospital, Zerifin, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
3. Rheumatology Service, Assaf Harofeh Hospital, Zerifin, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
4. Rheumatology Unit, Rabin Medical Center, Beilinson Campus, Petah Tiqva, Israel