title: Is voluntary counselling and testing of drug users in China feasible?
authors.forename: O
authors.initials: O
authors.lastname: Grusky
authors.forename: H
authors.initials: H
authors.lastname: Liu
authors.forename: X
authors.initials: X
authors.lastname: Li
authors.forename: A-N
authors.initials: AN
authors.lastname: Swanson
authors.forename: N
authors.initials: N
authors.lastname: Duan
authors.forename: Y
authors.initials: Y
authors.lastname: Zhu
authors.forename: E
authors.initials: E
authors.lastname: Ma
authors.forename: Y
authors.initials: Y
authors.lastname: Lu
mesh_terms: D002681:China / Q000453:epidemiology; D003376:Counseling; D015658:HIV Infections / Q000175:diagnosis / Q000453:epidemiology; D006801:Humans; D012749:Sexually Transmitted Diseases / Q000175:diagnosis* / Q000453:epidemiology*; D015813:Substance Abuse Detection; D035141:Voluntary Programs / Q000458:organization & administration*