highly significantp>0.001
The increase in the mean levels of chromium in urine was highly significant from 0.29 μg/l before implantation to 3.19 μg/l at the time of explantation (p>0.001), considerably higher than the reference value of 0.6 μg/l.
The increase in the mean levels of chromium in urine was highly significant from 0.29 μg/l before implantation to 3.19 μg/l at the time of explantation (p>0.001), considerably higher than the reference value of 0.6 μg/l.