1. National Centre for Epidemiology, Carlos III Health Institute , Madrid, Spain
2. Neurodegenerative Diseases of the Centre for Biomedical Network Research (CIBERNED) , Madrid, Spain
3. CIBER Thematic Area of Infectious Diseases (CIBERINFEC) , Madrid, Spain
4. National Institute for Health Services (OKFO) , Budapest, Hungary
5. Institute of Health Information and Statistics of the Czech Republic (“IHIS CR”) , Praha, Czech Republic
6. Italian National Institute of Health (ISS) , Rome, Italy
7. Robert Koch Institute (RKI) , Berlin, Germany
8. Austrian National Public Health Institute (GÖG) , Vienna, Austria
9. Institute of Public Health of the Federation of BiH (ZZJZ FBiH) , Mostaru, Bosnia and Herzegovina
10. Área Disciplinar Autónoma de Bioestatística, Faculdade de Medicina, Universidade de Lisboa , Lisbon, Portugal
11. Instituto de Saúde Ambiental, Faculdade de Medicina, Universidade de Lisboa , Lisbon, Portugal
12. Croatian Institute of Public Health (HZJZ) , Zagreb, Croatia
13. National Institute for Health Development (TAI) , Tallinn, Estonia
14. National Institute of Public Health (INSP) , Bucuresti, Romania
15. National Institute of Public Health (NIJZ) , Ljubljana, Slovenia
16. Research Network on Chronicity, Primary Care and Health Promotion (RICAPPS) , Madrid, Spain