THE BASIC PRINCIPLES OF MAKATUSSIN SYROP

desvenlafaxine will improve the level or result of codeine by influencing hepatic enzyme CYP2D6 metabolism. Use Caution/Check. Desvenlafaxine inhibits CYP2D6; with bigger desvenlafaxine doses (ie, 400 mg) lower the CYP2D6 substrate dose by nearly 50%; no dosage adjustment necessary with desvenlafaxine doses seven consecutive days promptly previous