Contraindicated (one)pentobarbital will lower the level or outcome of naloxegol by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Contraindicated. Usage of naloxegol with sturdy CYP3A4 inducers just isn't recommended pentobarbital will lower the extent or impact of tipranavir by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Check. pentobarbital will minimi... https://erichn900tia1.corpfinwiki.com/user