1. Department of Surgery, Thomayer Hospital, 14200 Prague, Czech Republic
2. Department of Molecular Biology of Cancer, Institute of Experimental Medicine of the Czech Academy of Sciences, 14200 Prague, Czech Republic
3. Institute of Immunology and Microbiology, 1st Faculty of Medicine, Charles University, 12108 Prague, Czech Republic
4. Centre for Phenogenomics, Institute of Molecular Genetics, BIOCEV, 25250 Vestec, Czech Republic
5. Department of Histology and Embryology, Faculty of Medicine in Pilsen, Charles University, 30166 Pilsen, Czech Republic
6. Department of Surgery, University Hospital Kralovske Vinohrady and Third Faculty of Medicine, Charles University, 10034 Prague, Czech Republic
7. Department of Oncology and Radiotherapy, University Hospital and Faculty of Medicine in Hradec Kralove, Charles University, 50005 Hradec Kralove, Czech Republic