1. [1] Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania [2] Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
2. [1] Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania
3. [2] Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
4. [3] Department of Head and Neck Surgery and Otorhinolaryngology, University Emergency Hospital, Bucharest, Romania [4] Department of Anatomy and Embryology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
5. [5] Department of Oral Health, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
6. [6] Department of Rehabilitation, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
7. [7] Department of Pathology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
8. [8] Department of Microbiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
9. Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania