1. Department of Otolaryngology, New York Medical College, Valhalla
2. Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York
3. Department of Epidemiology and Community Health, New York Medical College, Valhalla
4. Department of Otolaryngology, New York Medical College, Valhalla4Department of Microbiology and Immunology, New York Medical College, Valhalla