1. Unit of Health Sciences, Faculty of Social Sciences, Tampere University, Tampere, Finland
2. NN Petrov National Research Medical Center of Oncology, Saint-Petersburg, Russia
3. Epidemiology Group, European University at Saint-Petersburg, Saint-Petersburg, Russia
4. Department of Public Health, Khon Kaen University, Khon Kaen, Thailand
5. Cancer Registry of Norway, Oslo, Norway
6. Finnish Cancer Registry, Helsinki, Finland
7. National Cancer Registry of Ukraine, National Cancer Institute, Kyiv, Ukraine
8. Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
9. Cancer Surveillance Branch, International Agency for Research on Cancer, Lyon, France