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Fig. 1 | BMC Neurology

Fig. 1

From: Changes in background electroencephalographic activity in benign childhood epilepsy with centrotemporal spikes after oxcarbazepine treatment: a standardized low-resolution brain electromagnetic tomography (sLORETA) study

Fig. 1

Statistical maps using standardized low resolution brain electromagnetic tomography (sLORETA) of the delta frequency band during oxcarbazepine treatment were projected onto a three-dimensional fiducial brain cortex. Non-parametric statistical analyses were performed to compare the current density distributions between the untreated and treated conditions. Colored areas represent the spatial extent of voxels with a significant difference in the current density. Log-F-ratio statistics were employed, and the color scale represents log-F-ratio values (threshold log-F-ratio = ±2.729, P < 0.01). A indicates anterior; P posterior, S superior, I inferior, L left, R right

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BMC Neurology

ISSN: 1471-2377

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