1. Chair of Medical Biotechnology, Poznan University of Medical Sciences, Poznan,
Poland
2. Laboratory of Cancer Genetics, Greater Poland Cancer Centre, Poznan, Poland
3. Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw,
Poland
4. Department of Medical and Experimental Oncology, Heliodor Swiecicki Clinical
Hospital, Poznan University of Medical Sciences, Poznan, Poland
5. Department of Biology and Environmental Sciences, Poznan University of Medical
Sciences, Poznan, Poland
6. Department of Diagnostics and Cancer Immunology, Greater Poland Cancer Centre,
Poznan, Poland