| Affiliation: | 1. Department of Radiation Oncology, University of Miami School of Medicine, Miami, Florida;2. Department of Radiation Oncology, Baptist Hospital, Miami, Florida;3. Department of Epidemiology and Biostatistics, National Cancer Institute, Cairo University, Cairo, Egypt;4. Department of Medical Oncology, Baptist Hospital, Miami, Florida;5. Department of Hematology Oncology, University of Miami–Leonard Miller School of Medicine, Miami, Florida;6. Department of Otolaryngology, University of Miami–Leonard Miller School of Medicine, Miami, Florida |
