1. Central Institute of Mental HealthMedical Faculty Mannheim/Heidelberg UniversityHeidelbergGermany
2. Department of Psychiatry and PsychotherapyUniversity of BonnBonnGermany
3. Institute of Human GeneticsUniversity of BonnBonnGermany
4. Department of Medical InformaticsUniversity of GöttingenGöttingenGermany
5. Friedrich Alexander University of Erlangen‐NurembergErlangenGermany
6. Department of Psychiatry and PsychotherapyCharité BerlinBerlinGermany
7. Department of Psychiatry and PsychotherapyUniversity of HamburgHamburgGermany
8. Department of Psychiatry and PsychotherapyUniversity of DüsseldorfDüsseldorfGermany
9. Department of Psychiatry and PsychotherapyUniversity of FreiburgFreiburgGermany
10. Department of Psychiatry and PsychotherapyUniversity of LeipzigLeipzigGermany
11. Department of Psychiatry and PsychotherapyUniversity of HeidelbergHeidelbergGermany
12. Département de Neurologie Institut de la Mémoire et de la Maladie d'AlzheimerUniversité Pierre et Marie Curie Hôpital de la SalpétriéreParisFrance
13. Department of Psychiatry and PsychotherapyUniversity of RostockRostockGermany
14. German Center for Neurodegenerative Diseases (DZNE)RostockGermany
15. Institute of General PracticeUniversity of FrankfurtFrankfurtGermany
16. Department of Psychiatry and PsychotherapyUniversity of EssenEssenGermany
17. Department of Psychiatry and PsychotherapyUniversity of GöttingenGöttingenGermany
18. German Center for Neurodegenerative DiseasesBonnGermany