TY - GEN AU - Nikolaou,Panagiota D AU - Papoutsis,Ioannis I AU - Maravelias,Constantinos P AU - Spiliopoulou,Chara A AU - Pistos,Constantinos M AU - Calokerinos,Antony C AU - Atta-Politou,Julia TI - Development and validation of an EI-GC-MS method for the determination of methadone and its major metabolites (EDDP and EMDP) in human breast milk SN - 0146-4760 PY - 2008///1017 KW - Adult KW - Calibration KW - Female KW - Gas Chromatography-Mass Spectrometry KW - Humans KW - Indicators and Reagents KW - Infant, Newborn KW - Linear Models KW - Methadone KW - analysis KW - Milk, Human KW - chemistry KW - Narcotics KW - Pyrrolidines KW - Quality Control KW - Reference Standards KW - Reproducibility of Results KW - Solid Phase Extraction KW - Spectrometry, Mass, Electrospray Ionization N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1093/jat/32.7.478 ER -