Physical properties of root cementum: Part 29. The effects of LED-mediated photobiomodulation on orthodontically induced root resorption and pain: a pilot split-mouth randomized controlled trial.

Eur J Orthod · 2022 · PMC9713511 · PMID 35552386

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did not reach statistical significanceno p-value reported

In our study, the LED exposed side exhibited peak pain intensity at day 2, and although the intensity was subjectively reported to be lower in comparison to the control side peak, this difference did not reach statistical significance.

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