Genetic transmission of cytochrome P450 2D6 (CYP2D6) ultrarapid metabolism: implications for breastfeeding women taking codeine.
Madadi P, Ciszkowski C, Gaedigk A, Leeder JS, Teitelbaum R, Chitayat D, Koren G. Genetic transmission of cytochrome P450 2D6 (CYP2D6) ultrarapid metabolism: implications for breastfeeding women taking codeine. Curr Drug Saf. 2011 Feb 01; 6(1):36-9.