1. Department of Psychosis Sahlgrenska University Hospital Gothenburg Sweden
2. Department of Addiction and Dependency Sahlgrenska University Hospital Gothenburg Sweden
3. Institute of Health and Care Sciences, Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
4. Department of Psychiatry and Neurochemistry, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap) University of Gothenburg Gothenburg Sweden