1. Department of Oncology and Internal Medicine, National Taiwan University Hospital
2. National Taiwan University Cancer Center
3. Graduate Institute of Oncology, College of Medicine, National Taiwan University, Taipei
4. Breast Medical Center, Taichung Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation, Taichung
5. Division of Hematology and Oncology, Taipei Medical University-Shuang Ho Hospital, Taipei
6. Internal Medicine, National Taiwan University Hospital
7. Comprehensive Centre for Breast Diseases, UNIMED Medical Institute
8. Macau University of Science and Technology, Hong Kong