1. Medical Affairs, Astellas Pharma Global Development inc., Chertsey, United Kingdom
2. Liver Transplant Unit, Department of Medicine, University of Udine, Udine, Italy
3. Department of Transplant Surgery, Wits University Donald Gordon Medical Centre, Johannesburg, South Africa
4. Center of General Surgery and Liver Transplantation, Fundeni Clinical Institute, Bucharest, Romania