1. Department of Neurology, Danish Dementia Research Centre (DDRC) Rigshospitalet–University of Copenhagen Copenhagen Denmark
2. National Centre for Register-based Research Aarhus University, School of Business and Social Sciences Aarhus Denmark
3. Centre for Integrated Register-Based Research, CIRRAU Aarhus University Aarhus Denmark
4. The Lundbeck Foundation Initiative for Integrative Psychiatric Research iPSYCH Aarhus Denmark