1. Biobank, Medical University of Bialystok, 15-269 Bialystok, Poland
2. Department of Primary Health Care, Medical University of Bialystok, 15-054 Bialystok, Poland
3. Department of Surgical Nursing, Medical University of Bialystok, 15-274 Bialystok, Poland
4. Department of Integrated Medical Care, Medical University of Bialystok, 15-089 Bialystok, Poland
5. Department of Medical Pathomorphology, Medical University of Bialystok, 15-269 Bialystok, Poland