1. Department of Oncology, Military Institute of Medicine, 04‑141 Warsaw, Poland
2. Department of Oncology and Radiotherapy, Medical University of Gdańsk, 80-211 Gdańsk, Poland
3. Department of Biology and Genetics, Medical University of Gdańsk, 80-211 Gdańsk, Poland
4. Department of Pathology, Military Institute of Medicine, 04‑141 Warsaw, Poland