1. Neurology Unit Department of Clinical and Experimental Sciences University of Brescia Brescia Italy
2. Department of Statistical Sciences University of Padova Padova Italy
3. Neurology Unit Istituti Ospedalieri ASST Cremona Cremona Italy
4. Department of Pharmacological and Biomolecular Sciences University of Milan Milan Italy
5. Department of Psychiatry and Neurochemistry Institute of Neuroscience & Physiology The Sahlgrenska Academy at the University of Gothenburg Mölndal Sweden
6. Wallenberg Centre for Molecular and Translational Medicine University of Gothenburg Gothenburg Sweden
7. Institute of Psychiatry Psychology and Neuroscience Maurice Wohl Institute Clinical Neuroscience Institute King's College London London UK
8. NIHR Biomedical Research Centre for Mental Health and Biomedical Research Unit for Dementia at South London and Maudsley NHS Foundation London UK
9. Clinical Neurochemistry Laboratory Sahlgrenska University Hospital Mölndal Sweden
10. Department of Neurodegenerative Diseases UCL Institute of Neurology London UK
11. UK Dementia Research Institute at UCL London UK