TY - GEN ED - European Monitoring Centre for Drugs and Drug Addiction [EMCDDA] TI - Draft final report : project to improve data quality for surveillance of hepatitis B/C and HIV infection in injecting drug users in the EU : CT.98.EP.15 PY - 1999/// CY - Lisbon PB - EMCDDA KW - aids KW - drugs KW - Europa KW - hepatitis KW - infectieziekten KW - injecterende druggebruikers KW - lever KW - monitoring KW - onderzoeksrapporten KW - somatische stoornissen ER -