1. Department of Breast Surgery, The First Affiliated Hospital with Nanjing Medical University, Nanjing, China
2. State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, China
3. Chongqing Haifu Hospital, Chongqing, China
4. National Engineering Research Center of Ultrasound Medicine, Chongqing, China
5. Department of Pathology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, China