Fig 2. Preventive effects of I. oblongifolia leaf extract (IOLE) on the final body weight and relative liver weight of rats treated with lead acetate (PbAc) for 5 days.

All results are expressed as the mean ± SEM (n = 7). ^ap<0.05, significant change with respect to Control; ^bp<0.05, significant change with respect to PbAc using Duncan's post hoc test.