1. Department of Radiology; Thomas Jefferson University; Philadelphia Pennsylvania USA
2. School of Biomedical Engineering, Sciences and Health Systems; Drexel University; Philadelphia Pennsylvania USA
3. Department of Electrical and Computer Engineering; Drexel University; Philadelphia Pennsylvania USA
4. GE Global Research; Niskayuna New York USA
5. Department of Ultrasound; The 2nd Hospital of Shanxi Medical University; Taiyuan Shanxi China
6. Department of Ultrasound; The Affiliated Hospital of North Sichuan Medical College; Nanchong Sichuan China
7. Department of Ultrasound; Erdos Center Hospital; Erdos Inner Mongolia China