1 Surgical Research Laboratory, Section of Hepatobiliary Surgery and Liver Transplantation Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands. Electronic address: j.a.lisman@umcg.nl.
2 Liver Intensive Therapy Unit, Institute of Liver Studies, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK.
3 Department of Pathobiology and Diagnostic Investigation, Michigan State University, East Lansing, Michigan, USA.