1. Zito JM, dos Reis S, Gardner JF, et al.: Trends in the prescribing of psychotropic medications to preschoolers. JAMA 2000, 283:1025–1030.
2. Wilens TE, Biederman J: Attention deficit hyperactivity disorder. In Disruptive Behavior Disorders in Children and Adolescents. Edited by Hendren R. Washington, DC: American Psychiatric Press; 1999:1–46. Excellent study.
3. Levin FR, McDowell DM, Kleber HD: Methylphenidate treatment for cocaine abusers with adult attention deficit hyperactivity disorder: a pilot study. J Clin Psychiatry 1998, 59:300–305. A good article.
4. Emrick C: Alcoholics Anonymous and other 12 step groups. In Textbook of Substance Abuse Treatment. Edited by Galanter M, Kleber HD. Washington, DC: American Psychiatric Press; 1999:403–412.
5. DeLeon G: Therapeutic communities. In Textbook of Substance Abuse Treatment. Edited by Galanter M, Kleber HD. Washington, DC: American Psychiatric Press; 1999:447–464.