Efficiency of Wastewater Treatment Plants (WWTPs) for Microplastic Removal: A Systematic Review.

Int J Environ Res Public Health · 2020 · PMC7663475 · PMID 33143273

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a decreasing trendno p-value reported

As regards to the average size of the MPs detected, a decreasing trend was found from W1 (571.5 μm) to W2 (235.7 μm), an increase at W3 (422.1 μm), and a new reduction at W4 (348.2 μm).

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.