THE 2-MINUTE RULE FOR AKORN CODEINE

, ritonavir) or discontinuation of a cytochrome P450 3A4 inducer for instance rifampin, carbamazepine, and phenytoin, may well bring about an increase in codeine plasma concentrations with subsequently better metabolism by cytochrome P450 2D6, resulting in higher morphine amounts, which could enhance or extend adverse reactions and could bring abou