References
- Ball J. C., Pabon D. Locating and interviewing narcotic addicts in Puerto Rico. Sociol. Soc. Res. 1965; 49: 401–411
- Brown B. S. The role of research in a narcotics treatment program. Drug Forum Winter 1974; 3(2)
- Craig S. R., Brown B. S. Comparison of youthful heroin users and nonusers from one urban community. Int. J. Addict. 1975; 10(1)53–64
- Hunt G., Odoroff M. Follow-up study of narcotic drug addicts after hospitalization. Public Health Rep. 1962; 77(1)41–54
- O'Donnell J. A follow-up of narcotic addicts. Am. Orthopsychiatry 1964; 34(5)948–954
- Vaillant G. E. Twelve-year follow-up of New York narcotic addicts: The relation of treatment to outcome. Am. J. Psychiatry 1966; 122(7)727–737
- Winick C. Maturing out of narcotic addiction. Bull. Narc. 1962; 14: 1–7