Evolution of indications and results of liver transplantation in Europe. A report from the European Liver Transplant Registry (ELTR) - Adam, René; Karam, Vincent; Delvart, Valérie; O’Grady, John; Mirza, Darius; Klempnauer, Jurgen; Castaing, Denis; Neuhaus, Peter; Jamieson, Neville; Salizzoni, Mauro; Pollard, Stephen; Lerut, Jan; et al. (Journal of hepatology, 2012)