1. Regional Centre for Child and Youth Mental Health and Child Welfare, Norwegian University of Science and Technology (NTNU), Trondheim, Norway;
2. Department of Psychiatry, Graduate School of Medicine, Nagoya University, Nagoya, Japan;
3. Office on International Affairs, Graduate School of Medicine, Nagoya University, Nagoya, Japan;
4. Department of Psychobiology, Graduate School of Medicine, Nagoya University, Nagoya, Japan