1. Faculty of Behavioural and Movement Sciences, Section Clinical Psychology, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
2. The Netherlands and EMGO Institute for Health Care and Research, VU University Medical Centre, Amsterdam, The Netherlands
3. IJsfontein, Amsterdam, The Netherlands
4. GGZ inGeest, Amsterdam, The Netherlands
5. Health and Life Sciences Faculty, Telepsychiatry Unit, Southern Denmark University, Odense, Denmark