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. 2022 Jan 8;29(11):16749–16757. doi: 10.1007/s11356-021-18302-8

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Fig. 2 — Box plots summarising log10 concentrations (ng/L) of all compounds for (a) all sites, (b) sites within Kathmandu City and (c) rural sites. Each box shows the median (horizontal bold line), interquartile range (box), 1.5* inter-quartile range (whiskers) and outliers (circles)