1. Department of Medical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College, Beijing, China
2. Department of Cancer Epidemiology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College, Beijing, China
3. Department of Oncology Surgery, First Affiliated Hospital, School of Medicine of Xi’an Jiaotong University, Xi'an, China
4. Department of Breast Surgery, Liaoning Cancer Hospital, Shenyang, China
5. Department of Breast Surgery, Zhejiang Cancer Hospital, Hangzhou, China
6. Department of Breast Oncology, Sun Yat-Sen University Cancer Center, Guangdzhou, China
7. Department of Breast-Thyroid Surgery, Xiangya Sencod Hospital, Central South University, Changsha, China
8. Department of Breast Surgery, The Second People's Hospital of Sichuan Province, Chengdu, China