Changes in Oral Health Policies and Guidelines During the COVID-19 Pandemic.

Front Oral Health · 2021 · PMC8757803 · PMID 35048011

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may be significantno p-value reported

The cost increase may be significant enough to keep many persons away from seeking dental care if they have little financial resources to pay directly for the dental service.

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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.