Table 5.

Characteristics of polymorphonuclear leukocytes and alveolar macrophages in lung parenchyma

Parameter	Control	EuroCollins	Celsior
Total Volume [mm3]
PMNs	1.7 ± 0.40	14.3 ± 10.0*	2.2 ± 0.6
Macrophages	< 0.01	6.3 ± 1.6*	1.2 ± 0.2
Volume density [mm3/mm3]
PMNs	0.03 ± 0.01	0.36 ± 0.25*	0.05 ± 0.01
Macrophages	< 0.01	0.15 ± 0.03*	0.03 ± 0.01

means ± SEM of n = 5 per group; *p < 0.05 versus control