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. Author manuscript; available in PMC: 2015 Nov 1.
Published in final edited form as: Environ Pollut. 2014 Aug 28;194:254–261. doi: 10.1016/j.envpol.2014.07.036

Figure 1.

Figure 1

Pb concentrations in garden-grown vegetables by crop type (mg kg−1 d.w.). Boxes represent 25th, 50th and 75th percentiles. Whiskers extend to 5th and 95th percentiles.