References
- Adams R. G., Bloom W. A., Capel W. C., Stewart G. T. Heroin addicts on methadone replacement: A study of dropouts. Int. J. Addict 1971; 6(2)269–277
- Aron W. S., Daily D. W. Graduates and splitees from therapeutic community drug treatment programs. Int J. Addict 1976; 11(1)1–18
- Baekeland F., Lundwall L. Dropping out of treatment: A critical review. Psychol. Bull 1975; 82(5)738–783
- Ball J. C. Two patterns of narcotic drug addiction in the U.S. J. Crim. Law, Criminol. Police Sci 1965; 56: 203–211
- Boudouris J. A follow-up study of dropouts from a methadone maintenance progra. Int. J. Addict 1976; 11(5)807–818
- Bourne P. G. Addiction. Academic, New York 1974
- Brill L. Three approaches to the casework treatment of narcotic addicts. Soc. Work 1968; 25–35
- Carey J. T., Mandel J. A San Francisco bay area “speed scene. Drug Dependence 1969; 2: 20–29
- Chambers C. D. Barbiturate-sedative abuse: A study of prevalence among narcotic abusers. Int. J. Addict 1969; 4: 45–47
- Chambers C. D., Moffett A. D. Negro opiate addiction. The Epidemiology of Opiate Addiction in the United States, J. C. Ball, C. D. Chambers. Thomas, Springfield, Illinois 1970; 178–201, Chap. 11
- Chambers C. D., Moffett A. D., Jones J. P. Demographic factors associated with Negro opiate addiction. Int. J. Addict 1968; 3(2)329–343
- Cohen S. The Beyond Within: The LSD Story. Atheneum, New York 1967
- Collier W. V. A profile study in the residents of Daytop Village. J. Drug Issues 1973; 3(1)10–21
- Costello C., Comrey A. L. Achievement Motivation Scales. Am. J. Psychiatry 1967; 66: 231–235
- Curtis B., Simpson D. D. Demographic characteristics of groups classified by patterns of multiple drug abuse: A 1969–1971 sample. Int. J. Addict 1976; 11(1)161–173
- Deleon G., Rosenthal M., Brodeny K. Therapeutic community for drug addicts, long-term measurement of emotional changes. Psychol. Rep 1971; 29: 595–600
- Derogates L. R., Lipman R. S., Rickels K., Uhdenhuth E. H., Covi L. The Hopkins Symptom Checklist (HSCL): A self-report symptom inventory. Behav. Sci 1974; 19(1)1–15
- Dreger R. M., Miller R. S. Comparable psychological studies of Negroes and Whites in the United States. Psychol. Bull. Monograph Suppl 1968; 70(2)
- Greene M. H. An epidemiologic assessment of heroin use. Am. J. Public Health Suppl 1974; 64: 1–10
- Gynther M. D. White norms and black MMPI's. A prescription for discrimination. Psychol. Bull 1972; 78: 386–402
- Halikas J. A., Darvish H. S., Rimmer J. D. The Black addict: 1. Methodology, chronology of addiction, and overview of the population. Am J. Drug Alcohol Abuse 1976; 3(4)529–543
- Insel P. M., Moos R. H. Psychological environments. Am. Psychol 1974; 29(3)179–187
- Joe G. W., Simpson D. D. Retention in treatment of drug users: 1971–1972 DARP admissions. Am. J. Drug Alcohol Abuse 1975; 2(1)63–71
- Lamoni J., Tyler C. Racial differences in rate of depression. J. Clin. Psychol 1973; 29(4)428–432
- Linn M. W., Sculthorpe W. B., Evje M., Slater P. H., Goodman S. P. A Social Dysfunction Rating Scale. J. Psychiatr. Res 1969; 6: 299–306
- Lorr M., Daston P., Smith I. R. An analysis of mood states. Educ. Psychol. Meas 1967; 27: 89–96
- Moos R. H. Ward Atmosphere Scale. Department of Psychiatry, Stanford University School of Medicine, Palo Alto, California 1969
- Newman R. G., Tytun A., Bashkow S. Retention of patients in the New York methadone maintenance treatment program. Int. J. Addict 1976; 11(5)905–931
- Osgood C. E., Suci G. J., Tannenbaum P. H. The Measurement of Meaning. University of Illinois Press, Urbana, Illinois 1957
- Perkins M. E., Bloch H. I. Survey of a methadone maintenance program. Am. J. Psychiatry 1970; 126: 1389–1396
- Prange A. J., Vitols M. M. Cultural aspects of the relatively low incidence of depression in southern Negroes. Int. J. Soc. Psychiatry 1962; 8: 104–112
- Robins L., Murphy G. Drug use in a normal population of young Negro men. Am. J. Public Health 1967; 57: 1580–1596
- Simpson D. D., Curtis B., Butler M. C. Description of drug users in treatment: 1971–1972 DARP admissions. Am. J. Drug Alcohol Abuse 1975; 2(1)15–28
- Sugarman B. Drop-out patterns in a therapeutic community: Behavior that does not correlate with social background and some implications for motivation. Correct. Soc. Psychiatry J. Behav. Technol. Methods Ther 1975; 21(3)2–6
- Sutker P. B., Cohen G. H., Allain A. N. Prediction of successful response to multimodality treatment among heroin addicts. Int J. Addict 1976; 11(5)861–879
- Weppner R. S., Agar M. H. Immediate precursors to heroin addiction. J. Health Soc. Behav 1971; 12(1)10–18