1. Novarum Center for Eating Disorders & Obesity Amstelveen The Netherlands
2. Section Clinical Psychology Leiden University Leiden The Netherlands
3. Research Department Arkin Mental Health Institute Amsterdam The Netherlands
4. Trimbos Institute, Netherlands Institute of Mental Health and Addiction Utrecht The Netherlands
5. Department of Psychiatry Amsterdam UMC, Location AMC, University of Amsterdam Amsterdam The Netherlands
6. GGZ Rivierduinen Eating Disorders Ursula Leiden The Netherlands
7. Department of Psychiatry Leiden University Medical Center Leiden The Netherlands