1. Department of Oral Surgery, Clinical Hospital Center Rijeka, 51000 Rijeka, Croatia
2. Faculty of Dental Medicine, University of Rijeka, 51000 Rijeka, Croatia
3. Pediatric Intensive Care Unit, Clinical Hospital Center Rijeka, 51000 Rijeka, Croatia
4. Department of Prosthodontics, Faculty of Dental Medicine, University of Rijeka and Clinical Hospital Center Rijeka, 51000 Rijeka, Croatia
5. Department of Oral and Maxillofacial Surgery, University Hospital Dubrava, 10000 Zagreb, Croatia
6. Department of Physiology, Immunology and Pathophysiology, Faculty of Medicine, University of Rijeka, 51000 Rijeka, Croatia