1. Manila Central University-FDT Medical Foundation Hospital, Caloocan City, Philippines
2. Department of Head and Neck and Thoracic Cancers, Division of Radiation Oncology, National Cancer Centre Singapore, Singapore
3. Nelune Cancer Centre, Prince of Wales Hospital, Randwick, Australia
4. Myanmar Oncology Society, University of Medicine 1, Yangon, Myanmar
5. American Society of Clinical Oncology, Alexandria, VA
6. Samsung Medical Center, Seoul, South Korea