1 School of Health Sciences, University of Southampton, Highfield, Southampton, SO17 1BJ, UK.
2 School of Health Sciences, University of Southampton, Highfield, Southampton, SO17 1BJ, UK. [email protected].
3 Bank of Cyprus Oncology Centre, Nicosia, Cyprus.
4 Department of Oncology, Oslo University Hospital, Oslo, Norway.
5 Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
6 Department of Oesophago-Gastric & Bariatric Surgery, Salford Royal Hospital, Northern Care Alliance NHS Foundation Trust, Salford, UK.
7 Division of Cancer Sciences, Faculty of Biology, Medicine and Health, School of Medical Sciences, University of Manchester, Manchester, UK.
8 Division of Radiation Oncology, The Ottawa Hospital Cancer Centre, Ottawa, K1H 8L6, Canada.
9 Department of Radiology, University of Ottawa, Ottawa, K1N 6N5, Canada.
10 Asian Partnerships Office, Department of International Clinical Development/International Trials Management Section, Clinical Research Support Office, National Cancer Center Hospital, Tokyo, Japan.