highly significantp < 0.001
The difference in the mean iNOS immunodensity of the gray matter was highly significant between NPC and control group ( p < 0.001).
The difference in the mean iNOS immunodensity of the gray matter was highly significant between NPC and control group ( p < 0.001).
All measured parameters demonstrated a benefit of NPC transplantation; however, the differences did not reach statistical significance.