1. Institute of Nuclear Physics; Polish Academy of Sciences; PL-31342 Kraków Poland
2. 2nd Department of Internal Medicine; Jagiellonian University Medical College; Śniadeckich 10 31-531 Kraków Poland
3. Department of Pathomorphology; Jagiellonian University Medical College; Grzegórzecka 16 31-531 Kraków Poland
4. Department of Histology; Jagiellonian University Medical College; Kopernika 7 31-034 Kraków Poland