[1] Chinese Acad Sci, Shenzhen Inst Adv Technol, Inst Biomed & Hlth Engn, Paul C Lauterbur Res Ctr Biomed Imaging, Shenzhen 518055, Peoples R China
[2] Peking Univ, Shenzhen Hosp, Dept Breast Surg, Shenzhen 518036, Peoples R China
[3] Guangzhou Med Univ, Affiliated Hosp 3, Lab Ultrasound Mol Imaging, Dept Ultrasound Med, Guangzhou 510150, Guangdong, Peoples R China
[4] Univ Virginia, Cardiovasc Div, Charlottesville, VA 22908 USA
[5] Univ Virginia, Robert M Berne Cardiovasc Imaging Ctr, Charlottesville, VA 22908 USA