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. 2018 Jan 9;8:2659. doi: 10.3389/fmicb.2017.02659

FIGURE 5.

FIGURE 5

Histopathology of lung tissues from different groups of mice. (A) Control group. (B) Phage group, PBS given by tracheal intubation and phage (109 PFU) treated intranasally 1 hpi. (C) Bacteria-infected group, A. baumannii strain 15519 (108 CFU) infected by tracheal intubation and PBS treated intranasally 1 hpi. (D) Phage-rescue group, A. baumannii strain 15519 (108 CFU) infected by tracheal intubation and phage (109 PFU) treated intranasally 1 hpi. Lung tissues were removed at 24 hpi. H&E staining was used for histopathological examination. Magnification, ×200.