| Authors: |
Hendriks GJ; 'Overwaal' Centre of Expertise for Anxiety Disorders, OCD and PTSD, Institute for Integrated Mental Health Care 'Pro Persona, Nijmegen, Netherlands.; Behavioural Science Institute, Radboud University, Nijmegen, Netherlands.; Department of Psychiatry, Radboud University Medical Centre, Nijmegen, Netherlands., Janssen N; Behavioural Science Institute, Radboud University, Nijmegen, Netherlands., Robertson L; Cochrane , London, UK., van Balkom AJ; Department of Psychiatry, Amsterdam University Medical Centre Vrije Universiteit, Amsterdam Public Health Institute and GGZ inGeest, Amsterdam, Netherlands., van Zelst WH; Department of Psychiatry, University Medical Centre Groningen, Groningen, Netherlands., Wolfe S; Tees, Esk and Wear Valleys NHS Foundation Trust, Durham, UK., Oude Voshaar RC; Department of Psychiatry, University Medical Centre Groningen, Groningen, Netherlands., Uphoff E; Centre for Reviews and Dissemination, University of York, York, UK. |