Close Relationship between cIAP2 and Human ARDS Induced by Severe H7N9 Infection

Figure 2

Lung injury scores. Each pathological feature was scored by a 5-scale point: 0=no injury or very mild injury, 1=mild injury, 2= moderate injury, 3=severe injury, and 4=very severe injury. The total lung injury score of each section was the sum of each score. The lung injury score of the experimental group was significantly higher than the control group (P<0.05).