The use of the Narcotics Register for follow-up of a cohort of adolescent addicts.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000367:Age Factors; D003417:Criminal Psychology; D005006:Ethnicity; D005260:Female; D005500:Follow-Up Studies; D006556:Heroin Dependence / Q000453:epidemiology / Q000401:mortality / Q000628:therapy; D006760:Hospitalization; D006801:Humans; D008297:Male; D009294:Narcotics; D009519:New York City; D011647:Puerto Rico; D012042:Registries; D012926:Social Control, Formal; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000401:mortality / Q000628:therapy*
D009294:Narcotics