1. Centre of Scientific Information, Third Faculty of Medicine Charles University Prague Czech Republic
2. Department of Anatomy, Third Faculty of Medicine Charles University Prague Czech Republic
3. Department of Cardiac Surgery, Third Faculty of Medicine Charles University and University Hospital Kralovske Vinohrady Prague Czech Republic
4. MediClinic Most Czech Republic
5. Department of Pathology, Third Faculty of Medicine Charles University and University Hospital Kralovske Vinohrady Prague Czech Republic
6. Institute of Animal Science Prague Czech Republic
7. Department of Plastic Surgery, Third Faculty of Medicine Charles University Prague Czech Republic
8. Department of Anatomy, Second Faculty of Medicine Charles University Prague Czech Republic
9. Department of Histology and Embryology Third Faculty of Medicine, Charles University Prague Czech Republic