Faculty of Health Sciences, Department and Clinic of Geriatrics, Nicolaus Copernicus University in Torun, Marii Sklodowskiej Curie 9, 85-094 Bydgoszcz, Poland
Faculty of Health Sciences, Department of Hygiene, Epidemiology and Ergonomics, Division of Ergonomics and Exercise Physiology, Nicolaus Copernicus University in Torun, Torun, Poland