Affiliation: | 1. Central Clinical School, University of Sydney, Sydney, Australia;2. Department of Medical Oncology, Chris O'Brien Lifehouse, Sydney, Australia;3. Sydney Head and Neck Cancer Institute, Chris O'Brien Lifehouse, Sydney, Australia;4. Central Clinical School, University of Sydney, Sydney, Australia Sydney Head and Neck Cancer Institute, Chris O'Brien Lifehouse, Sydney, Australia;5. NSW Health Pathology, Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Sydney, Australia;6. Central Clinical School, University of Sydney, Sydney, Australia Sydney Head and Neck Cancer Institute, Chris O'Brien Lifehouse, Sydney, Australia Royal Prince Alfred Institute of Academic Surgery, Sydney Local Health District, Sydney, Australia;7. Central Clinical School, University of Sydney, Sydney, Australia Sydney Head and Neck Cancer Institute, Chris O'Brien Lifehouse, Sydney, Australia Department of Medical Oncology, Chris O'Brien Lifehouse, Sydney, Australia |