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. 2021 Oct 13;12:746599. doi: 10.3389/fneur.2021.746599

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Copyright © 2021 Chen, Wang, Chang, Wang, Wang, Ni, Niu 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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Averaged concentration changes of oxyhemoglobin (ΔHbO) during postures. RHK, right heel kick; LSOL, left lower body and stand on one leg; OLB, one-leg balance; OLS, normal one-leg standing.