1. Centre for Psychiatry Research; Department of Clinical Neuroscience; Karolinska Institutet; Stockholm Sweden
2. Stockholm Health Care Services; Stockholm City Council; St Göran's Hospital; Stockholm Sweden
3. Department of Clinical Neuroscience; Insurance Medicine; Karolinska Institutet; Stockholm Sweden
4. Institute of Neuroscience and Physiology; Department of Psychiatry and Neurochemistry; Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
5. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
6. Department of Medical Sciences; Örebro University; Örebro Sweden