@article{5719089c508147cfb9021ab1f2a0c884,
title = "The quantitative analysis of heroin, methadone and their metabolites and the simultaneous detection of cocaine, acetylcodeine and their metabolites in human plasma by high-performance liquid chromatography coupled with tandem mass spectrometry",
author = "E.J. Rook and M.J.X. Hillebrand and H. Rosing and \{van Ree\}, J.M. and J.H. Beijnen",
year = "2005",
language = "Undefined/Unknown",
volume = "824",
pages = "213--221",
journal = "Journal of Chromatography B",
issn = "1570-0232",
publisher = "Elsevier",
number = "1-2",
}