Affiliation: | 1. Division of Imaging Sciences and Biomedical Engineering, King's College London, London, UK;2. Department of Radiation Oncology, National Cancer Center, Singapore;3. Department of Clinical Oncology, Guy's and St Thomas' NHS Foundation Trust, London, UK;4. Department of General Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK;5. Department of Radiology, Guy's and St Thomas' NHS Foundation Trust, London, UK |