Figure 4

Lung wet weights (a) and total protein levels in (b) bronchoalveolar lavage fluid (BALF), 40 hours after intra-tracheal bacterial challenge. Dotted lines stipulate the normal values in healthy animals and untreated animals with pneumonia. Data represent median ± interquartile range. * P < 0.01 vs. placebo. APC = recombinant-human activated protein C; AT = plasma = derived human antithrombin; Hep = heparin; Dan = danaparoid.