1. From the Departments of Rheumatology and Clinical Immunology (L.O., P.G., R.B., U.S., G.B., F. Hiepe, T.A.), Nephrology and Internal Intensive Care Unit (P.E.), Hematology, Oncology and Tumor Immunology (U.R.), and Cardiology and Angiology, Campus Mitte (F.K.), Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Deutsches Rheuma-Forschungszentrum (DRFZ) Institute of the Leibniz Association (L.O., M.B., P.D...