1. Analytical Epidemiology and Health Impact Unit, Research Department; Fondazione IRCCS Istituto Nazionale dei Tumori di Milano; Milan Italy
2. Research Department; Belgian Cancer Registry; Brussels Belgium
3. Loire-Atlantique/Vendée Cancer Registry; Nantes France
4. SIRIC-ILIAD, CHU Nantes; Nantes France
5. Department of Epidemiology and Biostatistics; National Institute for Health Development; Tallinn Estonia
6. Navarra Cancer Registry, Public Health Institute of Navarra, IDISNA; Pamplona Spain
7. Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP); Madrid Spain
8. Epidemiology Unit and Girona Cancer Registry, Department of Health; Catalan Institute of Oncology (ICO); Girona Spain
9. Department of Epidemiology; Portuguese Oncology Institute of Porto (IPO Porto); Porto Portugal
10. EpiUnit, Institute of Public Health, University of Porto; Porto Portugal
11. Geneva Cancer Registry, Global Health Institute, University of Geneva; Geneva Switzerland
12. University of Lübeck, Institute for Social Medicine and Epidemiology; Lübeck Germany
13. Castellón Cancer Registry, Epidemiology Unit; Public Health Department; Castellón Spain
14. Epidemiology and Cancer Registry; Institute of Oncology Ljubljana; Ljubljana Slovenia
15. Department of Health Promotion and Prevention of Chronic Diseases; National Institute of Public Health (NIH); Warsaw Poland
16. Epidemiology Unit, Azienda Unità Sanitaria Locale - IRCCS di Reggio Emilia; Reggio Emilia Italy
17. Public Health Department of Gipuzkoa; Donostia Spain
18. Portuguese Institute of Oncology Francisco Gentil (IPO Coimbra); Coimbra Portugal
19. Andalusian School of Public Health, Granada Cancer Registry; Granada Spain
20. Biomedical Research Institute of Granada (ibs. Granada); Granada Spain