title: Human rights, ethics, and the protection of intravenous drug users are much improved in China.
authors.forename: Feng-Liang
authors.initials: FL
authors.lastname: Liu
authors.forename: Yong-Gang
authors.initials: YG
authors.lastname: Yao
authors.forename: Hong
authors.initials: H
authors.lastname: Li
authors.forename: Yong-Tang
authors.initials: YT
authors.lastname: Zheng
mesh_terms: D002681:China; D032984:Ethics, Research; D015658:HIV Infections / Q000453:epidemiology*; D015497:HIV-1 / Q000302:isolation & purification; D006806:Human Rights / Q000592:standards*; D006801:Humans; D007258:Informed Consent; D015819:Substance Abuse, Intravenous; D011795:Surveys and Questionnaires