1. Department of Otolaryngology–Head and Neck Surgery, University of Virginia, Charlottesville, Virginia, USA.
2. Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology–Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA.
3. Department of Otolaryngology, Medical University of South Carolina, Charleston, South Carolina, USA.
4. Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology, University of Virginia, Charlottesville, Virginia, USA.