1 | Isobolographic Analysis Laboratory, Institute of Rural Health, Jaczewskiego 2, PL 20-950 Lublin, Poland |
2 | Department of Pathophysiology, Medical University of Lublin, Jaczewskiego 8b, PL 20-090 Lublin, Poland |
3 | Department of Biostatistics, Demography and Epidemiology, Institute of Rural Health, Jaczewskiego 2, PL 20-950 Lublin, Poland |