title: Determination of oxycodone in human plasma by high-performance liquid chromatography with electrochemical detection.
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003061:Codeine / Q000031:analogs & derivatives*; D004563:Electrochemistry; D006801:Humans; D007700:Kinetics; D008691:Methadone / Q000097:blood; D010098:Oxycodone / Q000097:blood*
chemical_list: D010098:Oxycodone; D008691:Methadone; D003061:Codeine