Conclusion
Although there was no significant difference between two groups with respect to TCB levels, yet based on the comparison of two groups according to the TCB medians throughout four days of intervention (Table 2), the trend of increase in bilirubin was lower in the intervention group in contrast to the control group, most probably due to the increase in stool frequency of the intervention group, which in turn results in an increase of the bilirubin excretion from infants’ bowel.