RISK REDUCTION FOR DRUG USERS Encouraging Health Promotion for Drug Users within the Criminal Justice System          Editors: Heino Stover Bremen Institute for Drug (BISDRO), Bremen / Germany Franz Trautmann Unit International Affairs, Utrecht / The Netherlands This project is supported by the EC Program of Community Action on the Prevention of Drug Dependence. Neither the European Comission nor anyoneacting on its behalf is liable for any use made of the information available in this publication Copyright 2001 by Trimbos Institute, The Netherlands