Fig. 1From: Ulinastatin ameliorates tissue damage of severe acute pancreatitis through modulating regulatory T cellsUlinastatin treatment improves survival in SAP rats. Ulinastatin was administered immediately when SAP operation achieved and administered again in 6 h later and again in 12 h later through intraperitoneal injection. Data are shown as percent of rats surviving (n = 10). * P < 0.05 when compared with the SAP groupBack to article page