title: [Determination of heroin in urine by GC].
authors.affiliation: zhangchunshui@163.net
authors.forename: Chunshui
authors.initials: C
authors.lastname: Zhang
authors.forename: Hui
authors.initials: H
authors.lastname: Zheng
authors.forename: Jin
authors.initials: J
authors.lastname: Ouyang
authors.forename: Kelin
authors.initials: K
authors.lastname: Liu
authors.forename: Yi
authors.initials: Y
authors.lastname: He
mesh_terms: D008401:Gas Chromatography-Mass Spectrometry; D003932:Heroin / Q000506:poisoning* / Q000652:urine; D006556:Heroin Dependence / Q000652:urine*; D015813:Substance Abuse Detection
chemical_list: D003932:Heroin