Fig. 2.
Summary of effective tissue elastance [i.e., mean of P(H) distribution function in Eq. 3] and tissue heterogeneity [SD of P(H) distribution function] for 11 dogs before (○) and after (●) lung injury *Significantly higher than baseline data at same airway pressure. †Significantly higher than corresponding data at same condition at 10, 15, and 20 cmH2O. [Modified from Kaczka et al. (46) with permission. Copyright Wolters Kluwer Health.]