1. State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, China
2. Chongqing Key Laboratory of Biomedical Engineering, Chongqing Medical University, Chongqing, China
3. NMPA Key Laboratory for Quality Evaluation of Ultrasonic Surgical Equipment, Wuhan, China
4. Chongqing Haifu Hospital, Chongqing, China