1. Department of General Surgery Singapore General Hospital Singapore
2. Department of Breast Surgery, Division of Surgery and Surgical Oncology National Cancer Centre Singapore Singapore
3. Department of Breast Surgery Singapore General Hospital Singapore
4. SingHealth Duke‐NUS Breast Centre Singapore
5. Cancer Genetics Service, Division of Medical Oncology National Cancer Centre Singapore Singapore
6. Lee Kong Chian School of Medicine Nanyang Technological University Singapore
7. Oncology Academic Clinical Program Duke‐NUS Medical School Singapore
8. Department of General Surgery Sengkang General Hospital Singapore
9. Division of Radiation Oncology National Cancer Centre Singapore