Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering Polish Academy of Sciences, Warsaw, Poland.|Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering Polish Academy of Sciences, Warsaw, Poland.|Department of Anesthesiology and Intensive Therapy, Medical University of Lublin, Lublin, Poland.|Department of Physical Therapy and Rehabilitation, Medical University of Lublin, Lublin, Poland.|Department of Nephrology, Medical University of Lublin, Lublin, Poland.|Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering Polish Academy of Sciences, Warsaw, Poland.