Affiliation: | 1. Saint Louis University School of Medicine, St. Louis, Missouri;2. Brown School, Washington University in St. Louis, St. Louis, Missouri Siteman Cancer Center, Washington University in St. Louis, St. Louis, Missouri;3. Department of Population Science and Policy, Southern Illinois University School of Medicine, Springfield, Illinois;4. Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts;5. Department of Otolaryngology–Head and Neck Surgery, Saint Louis University School of Medicine, St. Louis, Missouri |