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. 2022 Sep 13;42(3):259–272. doi: 10.1055/a-1883-0861

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The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. ( https://creativecommons.org/licenses/by/4.0/ )

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 2 — Potential new behavioral signs of consciousness. All the new behavioral signs of consciousness reviewed in this article have feasible, practical, and affordable assessment methods in clinical practice. In this illustration, the signs are displayed according to the complexity of the assessment and the need for expertise and/or equipment to carry out examinations. Depending on the resources of each center, we recommend using as many items as possible to improve the diagnostic accuracy.