Affiliation: | 1. Histopathology Section, Institute of Liver Studies, King's College Hospital, , London, UK;2. Department of Pathology, Samsung Medical Centre, Sungkyunkwan University School of Medicine, , Seoul, Korea;3. Department of Surgery, Samsung Medical Centre, Sungkyunkwan University School of Medicine, , Seoul, Korea;4. Department of Pathology, University of Washington School of Medicine, , Seattle, WA, USA |