Effect of a School-based Fluoride Mouth-rinsing Programme on Dental Caries.

Int Dent J · 2022 · PMC9381378 · PMID 35279329

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a decreasing trendno p-value reported

However, national surveys by the Ministry of Health, Labor, and Welfare of Japan revealed a decreasing trend in the mean number of decayed, missing, and filled teeth (DMFT) from 1999 to 2016.

also in 47,180 other papers

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.