pentobarbital will decrease the level or impact of darunavir by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Check.pentobarbital will reduce the extent or impact of rabeprazole by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Small/Significance Not known.Observe Carefully (1)pentobarbital will lessen the level or ou… Read More