title: [Analysis on opioid compounds in the hair of heroin addicts with LC-MS/MS].
authors.affiliation: Drug Intelligence and Forensic Center of the Ministry of Public Security, Beijing 100193, China. zhangjianxin7292000@yahoo.com.cn
authors.forename: Jianxin
authors.initials: J
authors.lastname: Zhang
authors.forename: Pinjia
authors.initials: P
authors.lastname: Meng
authors.forename: Daming
authors.initials: D
authors.lastname: Zhang
authors.forename: Wenfang
authors.initials: W
authors.lastname: Zhang
authors.forename: Cunyi
authors.initials: C
authors.lastname: Chen
mesh_terms: D002853:Chromatography, Liquid / Q000379:methods; D003061:Codeine / Q000032:analysis*; D006197:Hair / Q000737:chemistry*; D003932:Heroin / Q000032:analysis; D006556:Heroin Dependence / Q000378:metabolism*; D006801:Humans; D009020:Morphine / Q000032:analysis*; D009022:Morphine Derivatives / Q000032:analysis; D052616:Solid Phase Extraction / Q000379:methods; D053719:Tandem Mass Spectrometry / Q000379:methods
chemical_list: D009022:Morphine Derivatives; D003932:Heroin; D009020:Morphine; C026979:6-O-monoacetylmorphine; D003061:Codeine