1. Division of Hemostaseology Department of Medicine I University Hospital Leipzig Leipzig Germany
2. Division of Hepatology Department of Medicine II University Hospital Leipzig Leipzig Germany
3. Department of Visceral, Vascular, Thoracic and Transplant Surgery University Hospital Leipzig Leipzig Germany
4. Medical ICU University Hospital Leipzig Leipzig Germany
5. Institute for Liver and Digestive Health University College London London UK
6. Medical Department Division of Hepatology and Gastroenterology Charite ‐ Universitätsmedizin Berlin Berlin Germany