1. Department of Internal Medicine - Haematology and Oncology, University Hospital Brno, Brno, Czech Republic
2. Department of Internal Medicine - Haematology and Oncology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
3. Department of Biomedical Engineering, Brno University of Technology, Brno, Czech Republic
4. Department of Clinical Microbiology and Immunology, University Hospital Brno, Brno, Czech Republic