1. Department of Nephrology and Medical Intensive Care Charité – Universitätsmedizin Berlin Berlin Germany
2. Berlin Institute of Health Berlin Germany
3. Institute of Biometry and Clinical Epidemiology Charité – Universitätsmedizin Berlin Berlin Germany
4. Department of Urology Charité – Universitätsmedizin Berlin Berlin Germany
5. PIRCHE AG Berlin Germany
6. HLA Laboratory Institute for Transfusion Medicine Charité – Universitätsmedizin Berlin Berlin Germany