1. IInd Department of Internal Medicine, Haematology, Medical Faculty, Charles University, Hradec Králové, Czech Republic
2. Department of Ophtalmology, Medical Faculty, Charles University, Hradec Králové, Czech Republic
3. Department of Geriatry and Metabolismus, Medical Faculty, Charles University, Hradec Králové, Czech Republic
4. Ist Department of Internal Medicine, Angiology, Medical Faculty, Charles University, Hradec Králové, Czech Republic
5. Institute of Immunology and Allergology, Medical Faculty, Charles University, Hradec Králové, Czech Republic
6. Department of Oncology and Radiotherapy, Medical Faculty, Charles University, Hradec Králové, Czech Republic