1. Department of Breast Surgery, Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore.
2. Division of Oncologic Imaging, National Cancer Centre Singapore, Singapore.
3. Division of Pathology, Singapore General Hospital, Singapore.
4. Department of Clinical Laboratory, Gleneagles Hospital Hong Kong, Hong Kong.
5. Department of Statistics and Applied Probability, National University of Singapore, Singapore.
6. Department of Breast Surgery, Division of Surgery and Surgical Oncology, Singapore General Hospital, Singapore.
7. SingHealth Duke-NUS Breast Centre, Singapore.
8. Department of General Surgery, Sengkang General Hospital, Singapore.