1. Department of Anaesthesia and Intensive Care, Faculty of Medicine, University of Pécs, Akác utca 1, H-7632 Hungary
2. 2nd Department of Medicine and Nephrological Centre, Faculty of Medicine, University of Pécs, Pacsirta utca 1, H-7624 Hungary
3. Department of Laboratory Medicine, Faculty of Medicine, University of Pécs, Ifjúság út 13, H-7624 Hungary
4. Department of Surgical Research and Techniques, Faculty of Medicine, University of Pécs, Kodály Z. utca 20, H-7624 Hungary