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TableĀ 7 Average hazard index (HI) in the vegetable samples

From: Health risk assessment of potentially toxic elements via consumption of vegetables irrigated with polluted river water in Addis Ababa, Ethiopia

Vegetables Ethiopian Kale Lettuce Cabbage Swiss chard Carrot Potato Total HI
HI of adults 9.71 13.70 9.94 19.86 7.13 3.55 63.89
HI of children 11.16 15.75 11.43 22.84 8.19 4.08 73.45