Affiliation: | 1. Division of Nutrition, Department of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand;2. Division of Medical Oncology, Department of Internal Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand;3. Division of General Surgery, Department of Surgery, Siriraj Hospital, Mahidol University, Bangkok, Thailand;4. Division of Radiation Oncology, Department of Radiology, Siriraj Hospital, Mahidol University, Bangkok, Thailand |