Fig. 3
Comparisons of system compliance (Crs) in various models during controlled and assisted ventilatory mode. Normal adult (A), mildly obstructive (B), severely obstructive (C), restrictive (D), and mixed (E) models. Data are presented as mean ± SD. P < 0.01 vs. PSV for all pairwise comparisons. The dotted line represents the preset value of Crs