Pentobarbital will lessen the level or impact of gefitinib by impacting hepatic/intestinal enzyme CYP3A4 metabolism. pentobarbital improves effects of ifosfamide by affecting hepatic enzyme CYP2B6 metabolism. Use Warning/Observe. Coadministration of ifosfamide with CYP2B6 inducers may well increase metabolism of ifosfamide to its metabolite. Monitor for amplified effects/toxicities if... https://jackd321tjy9.blogunok.com/profile