Contraindicated (1)pentobarbital will lower the extent or result of naloxegol by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Contraindicated. Usage of naloxegol with potent CYP3A4 inducers is not advised pentobarbital will minimize the extent or result of isradipine by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Slight/Significance Not known. pentobarbital wi... https://stephenh285qss3.tdlwiki.com/user