1. Department of Neurology, Danish Dementia Research Centre (DDRC), Rigshospitalet, University of Copenhagen, Copenhagen Ø, Denmark
2. National Centre for Register-based Research, Aarhus University, Aarhus V, Denmark
3. CIRRAU-Centre for Integrated Register-based Research, Aarhus University, Aarhus, Denmark
4. The Lundbeck Foundation Initiative for Integrative Psychiatric Research, iPSYCH, Aarhus, Denmark