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. 2019 Oct 16;48(2):0300060519879287. doi: 10.1177/0300060519879287

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© The Author(s) 2019

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 3. — Comparison of VAS scores between the two treatment groups.

The VAS scores of patients in group A were significantly higher than those of patients in group B at 1 week after endodontic treatment (P < 0.05). *indicates differences between the two groups (***P < 0.001). VAS, visual analogue scale.