A SECRET WEAPON FOR PHENOBARBITAL TOXICITY

Monitor Intently (1)phenobarbital will lower the level or effect of losartan by affecting hepatic/intestinal enzyme CYP3A4 metabolism.Contraindicated. The therapeutic effect of elbasvir/grazoprevir could be lessened if coadministered with strong CYP3A inducers and is also therefore contraindicated.This is much more likely to occur from initiation o