Child behaviour during dental care under nitrous oxide sedation: a cohort study using two different gas distribution systems.

Eur Arch Paediatr Dent · 2021 · PMC7567415 · PMID 33067760

Europe PMC DOI

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highly significantno p-value reported

The analysis of the number of sessions for the two categories of patients showed a significant difference for YC and highly significant for PA.

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