Figure 4From: Extracorporeal lung support in trauma patients with severe chest injury and acute lung failure: a 10-year institutional experienceImprovement and normalization of arterial pH immediately after extracorporeal lung support implantation in both groups. Median with 25th to 75th interquartile range. PECLA, pumpless extracorporeal lung assist; vv-ECMO, veno-venous extracorporeal membrane oxygenation.Back to article page