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. 2019 Feb 1;6(3):445–455. doi: 10.1002/acn3.718

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© 2019 The Authors. Annals of Clinical and Translational Neurology published by Wiley Periodicals, Inc on behalf of American Neurological Association.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

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Topographic distribution of NREM sleep EEG powers in the no‐recall (NREC) and the recall (REC) conditions. The EEG activity for the canonical frequency bands (delta: 0.50–4.75 Hz; theta: 5.00–7.75 Hz; alpha: 8.00–11.75 Hz; sigma: 12.00–15.75 Hz; beta: 16.00–24.75 Hz) is reported, expressed as percentage of the total EEG power within the whole topography. The maps are scaled between the minimal and maximal power values for each frequency band considering both the NREC (1st row) and REC (2nd row) conditions.