1. Department of Breast Surgery, Zhuhai Hospital of Traditional Chinese and Western Medicine (The Second People's Hospital of Zhuhai), Zhuhai City, Guangdong, People's Republic of China.
2. Department of Breast Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China.
3. Guangzhou Darui Biotechnology Co., Ltd., Guangzhou, Guangdong, People's Republic of China.
4. School of Laboratory Medical and Biotechnology, Southern Medical University, Guangzhou, Guangdong, People's Republic of China.