Variation in Road Dust Heavy Metal Concentration, Pollution, and Health Risk with Distance from the Factories in a City-Industry Integration Area, China.

Int J Environ Res Public Health · 2022 · PMC9656356 · PMID 36361440

Europe PMC DOI

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closest p

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The sentences

a decreasing trendno p-value reported

an increasing trendno p-value reported

There was a decreasing trend at 30–200 m, and an increasing trend in the range of 200–400 m.

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