, ritonavir) or discontinuation of a cytochrome P450 3A4 inducer for instance rifampin, carbamazepine, and phenytoin, may result in a rise in codeine plasma concentrations with subsequently higher metabolism by cytochrome P450 2D6, resulting in bigger morphine amounts, which could raise or extend adverse reactions and may trigger probably fatal https://connernttsq.thenerdsblog.com/37959484/5-simple-statements-about-akorn-codeine-explained