TY - GEN ED - European Monitoring Centre for Drugs and Drug Addiction [EMCDDA] TI - EMCDDA documents on improving comparability : drug-related infectious diseases [PDF] PY - 2000/// CY - Lisbon PB - EMCDDA KW - aids KW - drugs KW - epidemiologie KW - Europa KW - Europese Unie KW - infectieziekten KW - injecterende druggebruikers KW - monitoring UR - http://www.google.be/search?q=EMCDDA-documents-on-improving-comparability-drug-related-infectious-diseases ER -