%0 Journal Article %T Analysis of Morphine and Codeine in Samples Adulterated with Stealth™*† %A Cody, John T. %A Valtier, Sandra %A Kuhlman, James %J Journal of Analytical Toxicology %V 25 %N 7 %P 572-575 %@ 0146-4760 %D 2001-10-01 %I Oxford University Press %~ DeepDyve