Individuals who are ultra-fast metabolizers of codeine because of a CYP450 2D6 polymorphism, will change codeine far more swiftly and fully to morphine leading to unexpectedly higher morphine ranges, which can be daily life-threatening. Discontinuation of the concomitantly employed cytochrome P450 2D6 inhibitor might bring about a decrease in codeine https://peters589cgi6.wikikarts.com/user