Table 2.

Differential Counts of BAL Cells 48 Hours after TBI or TT

Trauma	Total cells/mL	Neutrophils	Macrophages
TT	2.3 ± 1.6 × 105	0	2.3 ± 1.6 × 105
mTBI	1.7 ± 0.3 × 105	0	1.7 ± 0.3 × 105

Data are expressed as means ± SEM.