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Systematic Reviews
Copyright: ©Author(s) 2026.
World J Methodol. Sep 20, 2026; 16(3): 117065
Published online Sep 20, 2026. doi: 10.5662/wjm.117065
Figure 1
Figure 1 PRISMA-2020 flow diagram for systematic review. RCT: Randomized controlled trial.
Figure 2
Figure 2 Risk of bias assessment.


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