1. Hepatology Department of Clinical Research University of Bern Bern Switzerland
2. University Clinic for Visceral Surgery and MedicineInselspital Bern Bern Switzerland
3. Department of Clinical Research Clinical Trials Unit Bern University of Bern Bern Switzerland
4. Department of Radiology, Inselspital University of Bern Bern Switzerland
5. The Northern Institute for Cancer ResearchNewcastle University Newcastle‐upon‐Tyne UK
6. The Liver Unit Freeman HospitalNewcastle‐upon‐Tyne Hospitals NHS Foundation Trust Newcastle upon Tyne UK