Fig. 4From: NADPH oxidase 4 signaling in a ventilator-induced lung injury mouse modelNOX4/EphA2 level was significantly elevated in pneumonia patients, especially in pneumonia patients using ventilator. A NOX4 concentration. B EphA2 concentration. *p < 0.05, and **p < 0.01, analyzed by two-way ANOVA with post-hoc testing and Bonferroni correction. Pt patients, MV mechanical ventilatorBack to article page