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. 2021 Apr 29;12:651592. doi: 10.3389/fneur.2021.651592

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Copyright © 2021 Sun, Yu, Yang, Ren, Qiao, Ni, Wang, Zhao, Chen, Xiang, Chen, Gao, Yang, Lin, Kober and Zhang.

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) and the copyright owner(s) 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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Flowchart of patient enrollment. FLAWS unperformed due to organizational problems: the time between presurgical evaluation and invasive implantation or resective surgery was too close to allow for a FLAWS scan.