1 Newcastle NIHR Biomedical Research Centre, Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.
2 Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, The Netherlands.
3 Ospedale Pediatrico Bambino Gesu, Rome, Italy.
4 Centre for Liver Disease Research, School of Medicine (Southern), University of Queensland, Princess Alexandra Hospital, Woolloongabba, Australia.
5 Institute of Pathology, Medical University of Vienna, Wien, Austria.
6 Center for Liver Diseases, Inova Fairfax Hospital, Falls Church, Virginia, USA.
7 Department of Pathology, University of California, San Francisco, California, USA.
8 Laboratory of Pathology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
9 Institute of Pathology, Medical University of Graz, Graz, Austria.
10 Department of Pathology, Yonsei University College of Medicine, Seoul, South Korea.
11 Division of Gastroenterology, Hepatology and Nutrition, The Hospital for Sick Children, Toronto, Ontario, Canada.
12 Institute of Pathology, University Hospital, Heidelberg, Germany.
13 Department of Biomedical Sciences, Humanitas University, Milan, Italy.
14 Department of Pathology, Aretaieion Hospital, Medical School, National & Kapodistrian University of Athens, Athens, Greece.
15 Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA.
16 Department of Pathology, Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, Nova Scotia, Canada.
17 Department of Pathology and Molecular Pathology, University Hospital Zurich and University of Zurich, Zurich, Switzerland.
18 Institute of Liver Studies, King's College Hospital, London, UK.