Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact 001959686047 cql: author exact 801000312073 Add to list Journal Article A1 open access The effect of using assessment instruments on substance-abuse outpatients' adherence to treatment: a multi-centre randomised controlled trial Veerle Raes, Cor AJ De Jong, Dirk De Bacquer (UGent) , Eric Broekaert (UGent) and Jan De Maeseneer (UGent) (2011) BMC HEALTH SERVICES RESEARCH. 11. Add to list Journal Article A2 Measuring resources in a therapeutic community-based treatment system: a reliability and validity study of the Dutch version of PREDI short diagnosis Veerle Raes, Heinrich Küfner, Wouter Vanderplasschen (UGent) , MAARTEN DE WILDE (UGent) , Stijn Delputte (UGent) , Veerle Soyez (UGent) , Eric Broekaert (UGent) and Jan De Maeseneer (UGent) (2009) THERAPEUTIC COMMUNITIES. 30(4). p.344-365 Add to list Book Chapter Wetenschappelijk onderzoek: stand van zaken Eric Broekaert (UGent) , Liesbet Moortgat, Veerle Soyez (UGent) and Veerle Raes (2009) De Nieuwe Therapeutische Gemeenschap. p.85-107