pentobarbital will decrease the level or effect of doxorubicin liposomal ort affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Datorskärm.pentobarbital will decrease the level or effect of lumefantrine ort affecting hepatic/intestinal enzyme CYP3A4 metabolism. Contraindicated. Coadministration with stark CYP3A4 inducers can result