, ritonavir) or discontinuation of a cytochrome P450 3A4 inducer including rifampin, carbamazepine, and phenytoin, might result in an increase in codeine plasma concentrations with subsequently bigger metabolism by cytochrome P450 2D6, resulting in better morphine ranges, which could improve or lengthen adverse reactions and may trigger most likely fatal https://akorn-codeine68888.timeblog.net/68119720/top-akorn-codeine-secrets