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. 2021 Jul 7;5:24705470211030273. doi: 10.1177/24705470211030273

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© The Author(s) 2021

Creative Commons Non Commercial CC BY-NC: This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 1. — Main structures of the Central Autonomic Network (CAN), used in the volumetric analysis. (a) Insulae and anterior cingulate cortices.^19,20 (b) Amygdalae.^19,21 (c) Areas of the brainstem.²²