Hazardous Waste Disposal in Stromatolitic-Limestone Terrain and Hexavalent Chromium Contamination in Chhattisgarh State, India.

J Health Pollut · 2020 · PMC7453811 · PMID 32874763

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a clear trendno p-value reported

In these analyses, chromium levels showed a clear trend of seasonal variation ( Table 3 ).

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