1. Department of Anesthesiology and Intensive Care Medicine, National Cancer Institute, Bratislava, Slovakia
2. 2nd Department of Oncology, Faculty of Medicine, Comenius University and National Cancer Institute, Bratislava, Slovakia
3. Division of Hematology Oncology, Indiana University Simon Cancer Center, Indianapolis, IN, USA
4. Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
5. Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA