1. From the Departments of Otolaryngology–Head and Neck Surgery, Faculty Necker-Enfants Malades, University Rene Descartes, European Hospital Georges Pompidou, Paris, France
2. From the Department of Pathology, Faculty Necker-Enfants Malades, University Rene Descartes, European Hospital Georges Pompidou, Paris, France
3. From the Department of Radiology, Faculty Necker-Enfants Malades, University Rene Descartes, European Hospital Georges Pompidou, Paris, France