1. Soochow University,School of Future Science and Engineering,Suzhou,China
2. Second Affiliated Hospital of Soochow University,Department of Ultrasound,Suzhou,China
3. The First Affiliated Hospital of Soochow University,Department of Obstetrics and Gynaecology Ultrasonography,Suzhou,China
4. Huangshi Central Hospital,Department of Dermatology,Hubei,China
5. Medical University,Taizhou People’s Hospital Affiliated to Nanjing,Department of Ultrasonic,Taizhou,China
6. Duke Kunshan University,Graduate Program of Medical Physics and Data Science Research Center,Kunshan,China