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Auteur R. BATTJES |
Documents disponibles écrits par cet auteur (2)

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Périodique
H. S. REISINGER ; BUSH T. ; M. A. COLOM ; M. AGAR ; R. BATTJES | 2003ENGLISH : At first glance, substance abuse treatment outcomes appear fairly easy to measure. Typical outcome measures include successful program completion, reduced drug use and illegal activity, and improved employment or school status. Howev[...]