1. Department of Breast Surgery, Fudan University Shanghai Cancer Center, Shanghai, People’s Republic of China
2. Department of Oncology, Shanghai Medical College, Fudan University, Key Laboratory of Breast Cancer in Shanghai, Shanghai, People’s Republic of China
3. Department of Breast Surgery, The Third Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, People’s Republic of China
4. Department of Breast Surgery, Jilin Cancer Hospital and Institute, Changchun, Jilin, People’s Republic of China
5. Department of Breast Surgery, Southwest Hospital, Chongqing, Chongqing, People’s Republic of China
6. Department of Breast Surgery, Gansu Cancer Hospital, Lanzhou, Gansu, People’s Republic of China
7. Department of Breast Surgery, The Fourth Clinical Medical College of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
8. Department of Breast Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, People’s Republic of China
9. Department of Breast Surgery, Changhai Hospital of Shanghai, Shanghai, People’s Republic of China
10. Department of Breast Surgery, Cancer Hospital of Shantou Medical College, Shantou, Guangdong, People’s Republic of China
11. Department of Breast Surgery, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China
12. Department of Breast Surgery, The International Peace Maternity and Child Health Hospital of China Welfare Institute, Shanghai, People’s Republic of China
13. Department of Breast Surgery, Henan Cancer Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, People’s Republic of China
14. Department of Breast Surgery, Medical College, The Second Affiliated Hospital of Xi’An Jiaotong University, Xi’an, Shanxi, People’s Republic of China
15. Department of Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, Chongqing, People’s Republic of China
16. Department of Breast Surgery, Shanxi Cancer Hospital, Taiyuan, Shanxi, People’s Republic of China
17. Department of Oncology, Eastern Hospital of Suzhou Municipal Hospital, Suzhou, Jiangsu, People’s Republic of China
18. Department of Breast Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, Guangdong, People’s Republic of China
19. Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, People’s Republic of China
20. Department of Breast Surgery, Jiangsu Cancer Hospital, Suzhou, Jiangsu, People’s Republic of China
21. Department of Oncology, The First Hospital of Wenzhou Medical College, Wenzhou, Zhejiang, People’s Republic of China
22. Department of Breast Surgery, The First Hospital of Jilin University, Changchun, Jilin, People’s Republic of China
23. Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
24. Department of Breast Surgery, Tianjin Medical University Cancer Institute and Hospital, Tianjin, People’s Republic of China
25. Department of General Surgery, The General Hospital of the People’s Liberation Army, Beijing, People’s Republic of China
26. Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
27. Department of Breast Surgery, Jiangsu Province Hospital, Suzhou, Jiangsu, People’s Republic of China
28. Department of Breast Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, People’s Republic of China
29. Department of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning, People’s Republic of China
30. Department of Breast Surgery, The Second Affiliated Hospital of Zhongshan University, Guangzhou, Guangdong, People’s Republic of China
31. Department of Breast Surgery, Xinjiang Cancer Hospital, Wulumuqi, Xinjiang, People’s Republic of China
32. Department of Breast Surgery, Shanghai Sixth People’s Hospital, Shanghai, People’s Republic of China
33. Department of Medical Oncology, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, People’s Republic of China
34. Department of Breast Surgery, Shanghai First Maternity and Infant Hospital Corporation, Shanghai, People’s Republic of China
35. Department of General Surgery, Shanghai General Hospital, Shanghai, People’s Republic of China
36. Department of Breast Surgery, Peking Union Medical College Hospital, Beijing, People’s Republic of China
37. Continuing Education and Technology Services Department, Chinese Anti-Cancer Association, Tianjin, People’s Republic of China
38. Department of Cancer Prevention, Fudan University Shanghai Cancer Center, and Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People’s Republic of China