1. Department of Experimental Microsurgery, Center for Surgical Simulation, Training and Microsurgery, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
2. Department of Surgery, First Surgical Clinic, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
3. Division of Medical Informatics and Biostatistics, Department of Medical Education, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
4. Department of Otorhinolaryngology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
5. Department of Neurosurgery, Erasmus MC University Medical Center, Rotterdam, The Netherlands
6. Department of Public Health, Center for Medical Decision Making, Erasmus MC University Medical Center, Rotterdam, The Netherlands