1 | Department of Cancer Epidemiology and Prevention, Maria Skłodowska-Curie Cancer Centre and Institute of Oncology, Warsaw, Poland |
2 | Department of Social Medicine, Medical University, Wroclaw, Poland; Clinic of Endocrinology and Diabetology, Diabetics Unit, Medical University, Wroclaw, Poland |
3 | Department of Health Promotion, Food and Nutrition, Institute of Rural Health, Lublin, Poland |
4 | Department of Computer Science and Health Statistic, Institute of Rural Health, Lublin, Poland |
5 | European Health Inequalities Observatory, Institute of Rural Health, Lublin, Poland |