1. Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland
2. Department of Surgery, University of Chicago, Chicago, IL, USA
3. First Department of General, Oncological and Gastroenterological Surgery, Jagiellonian University Medical College, Krakow, Poland
4. Saint Louis University Hospital, St Louis, MO, USA
5. Department of Nephrology, Jagiellonian University Medical College, Krakow, Poland
6. Department of Experimental and Clinical Surgery, Faculty of Health Sciences—Jagiellonian University Medical College, Krakow, Poland