Abstract Substance use disorders (SUD) are prevalent among justice-involved youth (JIY) and are a robust predictor of re-offending. Only a fraction of JIY with substance use problems receive treatment. This paper describes the impacts of system-level efforts to improve identification and referral to treatment on recidivism of JIY. https://jannxyh2eujr0.blog2freedom.com/34914996/qué-tan-amazónicas-son-las-lenguas-kawapana-contacto-con-las-lenguas-centro-andinas-y-elementos-para-un-área-lingüística-intermedia