Association of mastication and factors affecting masticatory function with obesity in adults: a systematic review.

BMC Oral Health · 2018 · PMC5935987 · PMID 29728079

Europe PMC DOI

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may not be significantno p-value reported

The influence of mastication on obesity may not be significant in younger population because they have higher physical activity and basal metabolic than older population do.

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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.