Enhancement of Neocortical-Medial Temporal EEG Correlations during Non-REM Sleep

Figure 1

Time course of 𝛾₂ and 𝛿 band activity in scalp EEG and in the anterior hippocampus and sleep stages during one night in one exemplary subject. S1: sleep stage 1, S2: sleep stage 2, SWS: slow wave sleep.

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