Lee, V.H.-F., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Adham, M., Department of Otorhinolaryngology–Head and Neck Surgery, Faculty of Medicine, Universitas Indonesia–Cipto Mangunkusumo Hospital, Jakarta, Indonesia; Ben Kridis, W., Department of Medical Oncology, Habib Bourguiba Hospital, University of Sfax, Sfax, Tunisia; Bossi, P., Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health–Medical Oncology, University of Brescia, ASST–Spedali Civili, Brescia, Italy, Head and Neck Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy; Chen, M.-Y., Department of Nasopharyngeal Carcinoma, Sun Yat–sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China; Chitapanarux, I., Division of Radiation Oncology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Gregoire, V., Department of Radiation Oncology, Centre Léon Bérard, Lyon, France; Hao, S.P., Department of Otolaryngology, Shin Kong Wu Ho–Su Memorial Hospital, Fu Jen Catholic University, New Taipei City, Taiwan; Ho, C., Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada; Ho, G.F., Clinical Oncology Unit, University Malaya Cancer Centre, University of Malaya, Kuala Lumpur, Malaysia; Kannarunimit, D., Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Kwong, D.L.-W., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Lam, K.-O., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Lam, W.K.J., Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, Shatin, China, Department of Chemical Pathology, State Key Laboratory of Translational Oncology, Department of Otorhinolaryngology, Head and Neck Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong Special Administrative Region, Shatin, China; Le, Q.-T., Department of Radiation Oncology, Stanford University, Stanford, CA, United States; Lee, A.W.-M., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Lee, N.Y., Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Leung, T.-W., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Licitra, L., Head and Neck Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy, Department of Oncology and Hemato–Oncology, University of Milan, Milan, Italy; Lim, D.W.-T., Division of Medical Oncology, National Cancer Centre Singapore, Singapore; Lin, J.-C., Department of Radiation Oncology, Changhua Christian Hospital, Changhua, Taiwan; Loh, K.S., Department of Otolaryngology–Head & Neck Surgery, National University of Singapore, Singapore; Lou, P.-J., Department of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan, Graduate Institute of Anatomy and Cell Biology, National Taiwan University College of Medicine, Taipei, Taiwan; Machiels, J.-P., Service d'Oncologie Médicale, Institut Roi Albert II, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Mai, H.-Q., Department of Nasopharyngeal Carcinoma, Sun Yat–sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China; Mesía, R., Medical Oncology Department, Catalan Institute of Oncology–Badalona, B–ARGO Group, IGTP, Badalona, Spain; Ng, W.-T., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Ngan, R.K.-C., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Clinical Oncology Center, The University of Hong Kong–Shenzhen Hospital, Shenzhen, China; Tay, J.K., Department of Otolaryngology–Head & Neck Surgery, National University of Singapore, Singapore; Tsang, R.K.-Y., Department of Surgery, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China, Department of Otolaryngology–Head & Neck Surgery, National University of Singapore, Singapore; Tong, C.-C., Department of Clinical Oncology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China; Wang, H.-M., Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan; Wee, J.T., Division of Radiation Oncology, National Cancer Centre Singapore, Singapore