1. Department of Otolaryngology - Head and Neck Surgery; Baylor College of Medicine; Houston TX, USA
2. Department of Otolaryngology - Head and Neck Surgery; Icahn School of Medicine; NY USA
3. Department of Otolaryngology - Head and Neck Surgery; University Oklahoma Health Sciences Center; OK USA
4. Department of Radiation Oncology; Icahn School of Medicine at Mount Sinai; NY USA
5. Department of Medical Oncology; Icahn School of Medicine at Mount Sinai; NY USA
6. Department of Internal Medicine and Health Services Research; Baylor College of Medicine; Houston TX, USA
7. Center for Innovations in Quality; Effectiveness and Safety, Michael E. DeBakey VA Medical Center; Houston, TX, USA
8. Department of Pediatrics, Section of Hematology/Oncology; Baylor College of Medicine; Houston TX, USA
9. Head and Neck Cancer Center Ulm, Department of Oto-Rhino-Laryngology and Head and Neck Surgery; University Medical Center Ulm; Ulm Baden-Württemberg, Germany
10. Department of Pathology, Icahn school of Medicine at Mount Sinai, NY, USA