1. CAS Key Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences, Beijing, China
2. Zhuhai Precision Medical Center, Zhuhai People’s Hospital, Jinan University, Zhuhai, China
3. Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, China
4. Department of Ultrasound, Shijiazhuang Obstetrics and Gynecology Hospital, Shijiazhuang, China
5. Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, School of Medicine and Engineering, Beihang University, Beijing, China