TY - GEN AU - Robertson, Kathy AU - Solberg, Ulrik ED - European Monitoring Centre for Drugs and Drug Addiction [EMCDDA] TI - Insights : reviewing current practice in drug-substitution treatment in the European Union T2 - EMCDDA insight series PY - 2000/// CY - Luxembourg PB - Office for Official Publications of the European Communities KW - drugs KW - Europa KW - harm reduction KW - heroïne KW - hulpverlening KW - methadon KW - onderzoeksrapporten ER -