Simultaneous quantification of methadone, cocaine, opiates, and metabolites in human placenta by liquid chromatography-mass spectrometry
- De Castro, A.
- Concheiro, M.
- Shakleya, D.M.
- Huestis, M.A.
ISSN: 0146-4760, 0146-4760
Year of publication: 2009
Volume: 33
Issue: 5
Pages: 243-252
Type: Article