1. Division of Pathology Singapore General Hospital Singapore
2. Duke‐NUS Medical School Singapore
3. Health Services Research Unit Singapore General Hospital Singapore
4. Division of Surgical Oncology National Cancer Centre Singapore Singapore
5. Department of General Surgery Singapore General Hospital Singapore
6. Regional Health and Community Outreach Division Singapore
7. Saw Swee Hock School of Public Health Singapore
8. Division of Oncologic Imaging National Cancer Centre Singapore Singapore
9. Division of Radiation Oncology National Cancer Centre Singapore Singapore
10. Department of Histopathology Nottingham City Hospital Nottingham UK
11. Department of Anatomy Yong Loo Lin School of Medicine Singapore