1. 1 Semmelweis University Transplantation and Surgical Department H-1082 Budapest Baross u. 23-25 Hungary
2. 2 Szent István University Department of Surgery and Ophthalmology, Faculty of Veterinary Science Budapest Hungary
3. 3 Semmelweis University 1st Department of Pathology and Cancer Research Budapest Hungary
4. 4 Semmelweis University Department of Vascular and Cardiac Surgery Budapest Hungary
5. 5 Chemical Research Institute of the Hungarian Academy of Sciences Budapest Hungary
6. 6 University Medical Hospital of Groningen Department of Hepatobiliary Surgery and Liver Transplantation Groningen The Netherlands