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. 2017 Apr 25;13(6):3249–3256. doi: 10.3892/etm.2017.4379

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Copyright: © Lee 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 2. — Forest plot depicting the meta-analysis results of randomized controlled trials that evaluated the effects of herbal acupuncture on (A) FBG, (B) PP2hrs glucose and (C) HbA1c. FBG, fasting blood glucose; PP2hrs, Postprandial 2 h; HbA1C, glycated hemoglobin; CI, confidence interval.