Fig. 4From: Transcranial direct current stimulation combined with amantadine in repetitive mild traumatic brain injury in ratsComparison of the treatment effects in MEP test. a There was no significant difference in the aspect of MEP latency. b MEP amplitude was significantly increased in tDCS group, compared with control, amantadine and combination groups (p ≤ 0.05) MEP; motor-evoked potential, tDCS; transcranial direct current stimulation, *p ≤ 0.05Back to article page