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. 2020 Sep 17;22(5):4360–4366. doi: 10.3892/mmr.2020.11514

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Copyright: © Xue et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 1. — Right hindlimb PWL of the five groups at different time points (n=8). The times required for group R, group D1 and group D2 to return to baseline sensory function were 180, 240 and 300 min, respectively. The time to return to baseline sensory function was defined as P≥0.05 vs. group C. *P<0.05 vs. group C. PWL (s), paw withdrawal thermal latency (sec); group R, ropivacaine group; group D1, low-dose dexmedetomidine group; group D2, high-dose dexmedetomidine group; group C, control group; group S, sham group.