We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEffects of a randomized contingency management intervention on opiate abstinence and retention in methadone maintenance treatment in China.AuthorsHser YI; Li J; Jiang H; Zhang R; Du J; Zhang C; Zhang B; Evans E; Wu F; Chang YJ; Peng C; Huang D; Stitzer ML; Roll J; Zhao MPublicationAddiction (Abingdon, England), 2011, Vol 106, Issue 10, p1801ISSN1360-0443Publication typearticleDOI10.1111/j.1360-0443.2011.03490.x