Fig. 3

Comparative analysis of relative liver weights in rats after 14 and 28 days of DEHP treatment. Relative liver weights (%); Comparison of results obtained after 14 and 28 days of repeated dosing with DEHP. Values are presented as the mean and SD. Differences in the relative liver weights between the test and vehicle control groups were analyzed using Dunnett’s multiple comparison test at the 5% and 1% significance levels (#: P < 0.05, ##: P < 0.01).