1. Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
2. Translational Psychiatry Unit, Centre for Molecular Medicine, Karolinska University Hospital, Stockholm, Sweden
3. School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Shandong, China
4. Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
5. Department of Information Services, Finnish Institute for Health and Welfare, Helsinki, Finland