1. Center for Biomedicine; European Academy Bozen/Bolzano (EURAC); Bolzano Italy
2. Centre for Clinical Epidemiology and Biostatistics, The University of Newcastle; Hunter Medical Research Institute; Newcastle New South Wales Australia
3. Department of General Medicine; John Hunter Hospital; Newcastle New South Wales Australia
4. Section of Epidemiology and Biostatistics, Leeds Institute of Molecular Medicine; University of Leeds; Leeds United Kingdom
5. Department of Biostatistics and Center for Statistical Genetics; University of Michigan; Ann Arbor Michigan
6. Department of Biomedical Sciences and Biotechnology; University of Brescia; Brescia Italy
7. Vita-Salute San Raffaele University and Center for Translational Genomics and Bioinformatics; Milan Italy
8. The National Heart, Lung, and Blood Institute's Framingham Heart Study; Framingham Massachusetts
9. Center for Population Studies; Framingham Massachusetts
10. Institute of Applied Genomics; Udine Italy
11. Department of Biostatistics and Computational Biology; Dana-Farber Cancer Institute; Boston Massachusetts
12. Department of Biostatistics; Harvard School of Public Health; Boston Massachusetts
13. Department of Economics; Ca’ Foscari Venezia University; Venezia Italy
14. Department of Bioinformatics and Systems Biology IBIS, Helmholtz Zentrum Munich; German Research Center for Environmental Health (GmbH); Neuherberg Germany
15. National Research Council; Institute of Applied Mathematics and Information Technology; Milan Italy
16. Department of Neurology; Central Hospital; Bolzano Italy
17. Department of Neurology; University of Lübeck; Lübeck Germany
18. Department of Health Sciences; University of Leicester; Leicester United Kingdom