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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Lung injury induced by short-term mechanical ventilation with hyperoxia and its mitigation by deferoxamine in rats

Fig. 2

Lung tissue pathology score. Values are displayed as means ± SD. Group MV: Mechanical ventilation with normoxia group; Group HMV: Mechanical ventilation with hyperoxia group; Group HMV + DFO: Mechanical ventilation with hyperoxia+DFO group. After mechanical ventilation with hyperoxia for 4 h, the pathological score of the lung tissues increased significantly as compared with the MV group (P = 0.000). After DFO treatment, the pathological score of the lung tissues decreased significantly as compared with the HMV group (P = 0.001), and it increased significantly as compared with the MV group (P = 0.015)

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