1. Department of Ultrasound (J.Z., P.W., Y.L., M.X.), Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
2. Hubei Province Key Laboratory of Molecular Imaging, China (J.Z., P.W., Y.L., M.X.).
3. Department of Nuclear Medicine (C.Q., D.H.), Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
4. Department of Thoracic and Cardiomacrovascular Surgery, Shiyan Taihe Hospital Affiliated to Hubei University of Medicine, China (L.Z.).