1. Department of PathologySeoul National University Bundang Hospital Seongnam Republic of Korea
2. Department of Internal MedicineSeoul National University Bundang Hospital Seongnam Republic of Korea
3. Department of SurgerySeoul National University Bundang Hospital Seongnam Republic of Korea
4. Department of RadiologySeoul National University Bundang Hospital Seongnam Republic of Korea
5. Institute of Liver Studies, King's College Hospital & King's College London London UK