1. Department of Dermatology; Reish Policlinic; Haifa Israel
2. Departments of Rheumatology; Bnai Zion Medical Center; Haifa Israel
3. Internal Medicine, Bnai Zion Medical Center; Haifa Israel
4. Department of Pathology; Bnai Zion Medical Center and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology; Haifa Israel
5. Department of Pathology; Hebrew University Hadassah Medical School; Jerusalem Israel