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. 2014 Oct 16;8:203. doi: 10.3389/fnsys.2014.00203

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Copyright © 2014 MacIver and Bland.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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FFT analysis of activated frontal cortical signals showed relatively little difference in the spectral content of the frontal EEG before (red) and after (blue) LORR.