pentobarbital will decrease the extent or result of aripiprazole by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Watch.pentobarbital will lower the level or impact of tamoxifen by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Check.Check Closely (two)pentobarbital will decrease the level or effect of oliceā€¦ Read More