FIG 6. Bar graph shows the mean for volumes in the comparison of healthy control subjects and patients with TBI. In each case, TBI resulted in significant atrophy (P 
.01). The number on the bars are the SDs.
FIG 6. Bar graph shows the mean for volumes in the comparison of healthy control subjects and patients with TBI. In each case, TBI resulted in significant atrophy (P .01). The number on the bars are the SDs.