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. 2021 Sep 15;5(6):1014–1020. doi: 10.1016/j.jseint.2021.07.014

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© 2021 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

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VAS-Pain improvement. Pain MCID (2.1) Reference Threshold.²³ Pain SCB (3.8) Reference Threshold.²⁴ Shaded area: 95% confidence interval with upper and lower bound limits.