The effects of extraction of pulpally involved primary teeth on weight, height and BMI in underweight Filipino children. A cluster randomized clinical trial.

BMC Public Health · 2012 · PMC3490802 · PMID 22938147

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did not reach statistical significanceno p-value reported

They also showed a decline in HAZ after receiving dental treatment although it did not reach statistical significance.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.