1. Department of ENT-Head and Neck Surgery; University Hospital of Nancy; Nancy France
2. Institut National de la Santé et de la Recherche Médicale (INSERM) CIC-EC CIE6; Nancy France
3. Clinical Epidemiology and Evaluation Department; University Hospital of Nancy; Nancy France
4. Department of Pathology; INSERM U954, University of Lorraine; Nancy France
5. Faculty of Medicine; University of Lorraine; Nancy France