1. Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany, and Institute of Experimental Medicine Christian‐Albrecht University of Kiel c/o German Naval Medical Institute Kronshagen Germany
2. Department of Rheumatology and Clinical Immunology University of Lübeck Lübeck Germany
3. Institute of Experimental Medicine, Christian‐Albrecht University of Kiel c/o German Naval Medical Institute Kronshagen Germany
4. CellTrend GmbH Luckenwalde Germany
5. Department of Orthopaedic Trauma‐, Hand‐, Plastic‐ and Reconstruction Surgery University of Ulm Ulm Germany
6. Department of Internal Medicine I, Transplant Center University of Lübeck Lübeck Germany
7. Institute of Systemic Inflammation Research University of Lübeck Lübeck Germany