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Table 5 Summary of risk data for exposure to different drinking water nitrate levels

From: The analysis of groundwater nitrate pollution and health risk assessment in rural areas of Yantai, China

Different groupsHQoral50HQoral95HQderm50HQderm95HQ50HQ95Rn50Rn95
Adult male1.434.270.00480.01461.434.282.05*10− 86.12*10− 8
Adult female1.654.910.00530.01551.664.932.36*10−87.04*10− 8
Juveniles3.8511.493.8511.495.50*10−81.64*10−7