2Joseph H, Stancliff S, Langrod J. Methadone maintenance treatment(MMT): a review of historical and clinical ixsues [J]. Mt Sinai J Med, 2000,67(5-6):347-364.
3NIH Consensus Conference. Effective medical treatment of opiate addiction[J]. JAMA, 1998,280(22):1936-1943.
4Zhang Z, Friedmann PD, Gerstein DR. Does retention matter? Treatment duration and improvement in drug use [J].Addiction, 2003,98(5):673-684.
5Des Jarlais DC, Hubbard R. Treatment for drug dependence [J].Proc Assoc Am Physicians, 1999,111(2):126-130.
6Simpson DD, Joe GW, Rowan Szal GA, et al. Drug abuse treatment process components that improve retention [J]. J Subst Abuse Treat, 1997,14(6):565-572.
7Bertschy G. Methadone maintenance treatment: an update [J].Eur Arch Psychiatry Clin Neurosci, 1995,245(2):114-124.
8Magura S, Nwakeze PC, Demsky SY. Pre-and in-treatment predictors of retention in methadone treatment using survival analysis[J]. Addiction, 1998,93(1):51-60.
9D'Ippoliti D, Davoli M, Perucci CA, et al. Retention in treatment of heroin users in Italy: the role of type and of methadone maintenance desage[J]. Drug Alcohol Depeud, 1998,52(2):167-171.
10Esteban J, Gimeno C, Barril J, et al. Survival study of opioid addicts in relation to its adherence to methadone maintenance treatment [J]. Drug Alcohol Depend, 2003,70(2):193-200.
