American Journal of Transplantation : Official Journal of the American Society of Transplantation and the American Society of Transplant Surgeons|June 13, 2009
Digestive and Liver Disease : Official Journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver|February 24, 2001
American Journal of Transplantation : Official Journal of the American Society of Transplantation and the American Society of Transplant Surgeons|June 13, 2009
Digestive and Liver Disease : Official Journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver|February 24, 2001