1. 2nd Department of Oncology, Comenius University, Faculty of Medicine & National Cancer Institute, Bratislava, Slovak Republic
2. Translational Research Unit, 2nd Department of Oncology, Comenius University, Faculty of Medicine & National Cancer Institute, Bratislava, Slovak Republic
3. Department of Medical Oncology, National Cancer Institute, Bratislava, Slovak Republic
4. Department of Pathology, Comenius University, Faculty of Medicine, Bratislava, Slovak Republic
5. 1st Department of Oncology, Comenius University, Faculty of Medicine & St. Elisabeth Cancer Institute, Bratislava, Slovak Republic
6. Department of Pathology, Slovak Medical University St. Elisabeth Cancer Institute, Bratislava, Slovak Republic
7. Department of Clinical Trials, National Cancer Institute, Bratislava, Slovak Republic
8. Cancer Research Institute, Slovak Academy of Sciences, Bratislava, Slovak Republic
9. Faculty Hospital with Policlinics Skalica, a.s., Skalica, Slovak Republic