THE 5-SECOND TRICK FOR AKORN PROMETHAZINE CODEINE

, ritonavir) or discontinuation of a cytochrome P450 3A4 inducer for instance rifampin, carbamazepine, and phenytoin, may end in a rise in codeine plasma concentrations with subsequently larger metabolism by cytochrome P450 2D6, causing better morphine amounts, which could enhance or extend adverse reactions and will result in perhaps fatal respira