1 Flemish Society for Psychiatry, Leuven, Belgium; Department of Neurosciences, Katholieke Universiteit Leuven, Leuven 3000, Belgium; University Psychiatric Centre, Katholieke Universiteit Leuven, Leuven 3000, Belgium. Electronic address: chris.bervoets@upckuleuven.be.
2 Flemish Society for Psychiatry, Leuven, Belgium.
3 Flemish Society for Psychiatry, Leuven, Belgium; Department of Adult Psychiatry, University Hospital UZGent, Ghent, Belgium; Department of Neurosciences, UGent, Ghent, Brussels; Department of Adult Psychiatry, Vrije Universiteit Brussel, Brussels, Belgium.
4 Flemish Society for Psychiatry, Leuven, Belgium; Department of Neurosciences, Katholieke Universiteit Leuven, Leuven 3000, Belgium; University Psychiatric Centre, Katholieke Universiteit Leuven, Leuven 3000, Belgium.
5 Flemish Society for Psychiatry, Leuven, Belgium; University Psychiatric Centre, Katholieke Universiteit Leuven, Leuven 3000, Belgium; Department of Adult Psychiatry, Psychiatric Hospital Alexianen, Tienen, Belgium.
6 Flemish Society for Psychiatry, Leuven, Belgium; Department of Neurosciences, ZNA Stuivenberg Hospital, Antwerp, Belgium; Faculty of Medicine, University Antwerp, Antwerp, Belgium.
7 Flemish Society for Psychiatry, Leuven, Belgium; Faculty of Medicine, University Hospital Brussel, Brussels, Belgium; Faculty of Medicine, Vrije Universiteit Brussel, Brussels, Belgium.