Effect of Zolpidem in the Aftermath of Traumatic Brain Injury: An MEG Study

Figure 3

Power spectral densities across the sensor topography for 4–12 Hz and 15–43 Hz frequency bands for the patient with (ZO) and without Zolpidem (NOZO). Differences in PSD values in the left frontal areas (neurological orientation) before and after ZO under frequency 15–43 Hz can be seen.

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