References
- Anglin M. D, McGlothlin W. H. Outcome of narcotic addict treatment in California. Drug Abuse Treatment Evaluation: Strategies, Progress, and Prospects, F. M. Tims, J. P. Ludford. NIDA Research Monograph 51, National Institute on Drug Abuse, Rockville, MD 1984; 106–128
- Bale R. N, Van Stone W. W, Kuldan J. M, Engelsing T. M.J., Elashoff R. M, Zarcone V. P. Therapeutic communities vs methadone maintenance: A prospective controlled study of narcotic addiction treatment: Design and one-year follow-up. Arch. Gen. Psychiatry 1980; 37: 179–193
- Breslow N. A generalized Kiuskal-Wallis test for comparing k samples subject to unequal patterns of censorship. Biometrika. 1970; 57: 579–594
- Brown B. S, Gfroerer J., Thompson P., Bardine A. Setting and counselor type as related to program retention. Int. J. Addict. 1985; 20: 723–736
- Conover W. S. Practical Nonparametric Statistics. Wiley, New York 1980
- Research on the Treatment of Narcotic Addiction: State of the Art, J. R Cooper, F. Altman, B. S Brown, D. Czechowicz. DHHS Publ. No. ADM83–1281, National Institute on Drug Abuse, Rockville, MD 1983
- Hall S. M. Methadone treatment: A review of the research findings. Research on the Treatment of Narcotic Addiction: State of the Art, J. R. Cooper, F. Altaian, B. S. Brown, D. Czechowicz. DHHS Publ. No. ADM 83–1281, National Institute on Drug Abuse, Rockville, MD 1983; 575–632
- Hargreaves W. A. Methadone dose and duration for maintenance treatment. Research on the Treatment of Narcotic Addiction: State of the Art, J. R. Cooper, F. Altaian, B. S. Brown, D. Czechowicz. DHHS Publ. No. ADM 83–1281, National Institute on Drug Abuse, Rockville, MD 1983; 19–79
- Poikolainen K. Survival methods in the evaluation of the outcome of alcoholism treatment. Br. J. Addict. 1983; 78: 403–407
- Sas Institute Inc. SAS User's Guide: Statistics, 1982 Edition. SAS Institute Inc., Cary, NC 1982
- Studies of the Effectiveness of Treatments for Drug Abuse, S. B Sells, D. D. Simpson. Ballinger, Cambridge, MA 1976; Vol. 5
- Simpson D. D, Savage L. J, Lloyd M. R. Follow-up evaluation of treatment of drug abuse during 1969 to 1912. Arch. Gen. Psychiatry 1979; 36: 772–780