CODEINE NO FURTHER A MYSTERY

Grapefruit Juice (GFJ)- I had toyed with the thought of utilizing grapefruit juice for a long period but have browse blended reviews. A short while ago I read that it would not inhibit CYP2D6 but rahter 3A4 which is liable for conversion of codeine into norcodeine. In concept by inhibiting 3A4 you permit more codeine for 2D6 to become morphine. Fol