1. Paracelsus-Elena-Klinik; Kassel Germany
2. University Medical Center (Department of Neuropathology); Georg-August University Goettingen; Goettingen Germany
3. Centro Disturbi della Memoria- Unità Valutativa Alzheimer; Clinica Neurologica; Università di Perugia; Perugia Italy
4. Applied Neuroscience Group; CEITEC MU; Masaryk University; Brno Czech Republic
5. Department of Neurology; University Medical Center Ljubljana; Ljubljana Slovenia
6. Division for Neurogeriatrics; Department of NVS; Karolinska Institutet; Center for Alzheimer Research; Stockholm Sweden
7. Centre for Age-Related Medicine; Stavanger University Hospital; Stavanger Norway
8. Institute of Clinical Medicine / Neurology; University of Eastern Finland; Kuopio Finland
9. Department for Clinical Neuroscience; Karolinska Institute; Stockholm Sweden
10. Department of Neurology; Department of Laboratory Medicine; Donders Institute for Brain, Cognition and Behaviour; Radboud University Medical Centre; Nijmegen The Netherlands
11. Program in Neuroscience and Division of Neurology; The Ottawa Hospital; University of Ottawa Brain & Mind Research Institute; Ottawa Ontario Canada