1. Department of Psychiatry, Leiden University Medical Center (LUMC), Leiden, the Netherlands
2. Division of Behavioral Science, National Defense Medical College Research Institute, Saitama, Japan
3. Department of Psychiatry, Japan Self-Defense Force Hanshin Hospital, Kawanishi, Japan
4. Collaborative Antwerp Psychiatric Research Institute (CAPRI), Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
5. Health Campus The Hague, Leiden University, The Hague, the Netherlands