1. College of Medicine, The Ohio State University, Columbus, Ohio, USA
2. Department of Otolaryngology Head and Neck Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
3. Department of Otolaryngology–Head and Neck Surgery, Baylor College of Medicine, Houston, Texas, USA
4. Department of Pediatric Otolaryngology, Nationwide Children’s Hospital, Columbus, Ohio, USA
5. Department of Otolaryngology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA