Fig. 3From: Protective ventilation reduces Pseudomonas aeruginosa growth in lung tissue in a porcine pneumonia modelPaO2/FiO2 (mmHg). Arterial partial pressure of oxygen / inspired oxygen fraction, data from 0 to 6 h used in the general linear model analysis of the two main groups Protective and Control, spreads are mean ± SE, the statistical test refers to the group difference and not to differences at individual times, * denotes p < 0.01Back to article page