Effects of massive transfusion (10-20 litres) versus ultramassive transfusion (≥20 litres) on mortality in adult liver transplant recipients: A propensity-score matched study. - Tran Z; Raykateeraroj N; Suh J; Ismail J; Fink M; Caragata R; Perini MV; Koshy AN; Lee DK; Weinberg L (PloS one, 2026)