[1] Guangdong Acad Med Sci, Guangdong Gen Hosp, Dept Radiol, Guangzhou 510080, Guangdong, Peoples R China
[2] Harvard Univ, Sch Med, Dept Med, Cardiovasc Imaging Program,Div Cardiovasc Med, Boston, MA USA
[3] Harvard Univ, Brigham & Womens Hosp, Sch Med, Boston, MA 02115 USA
[4] Chang Gung Mem Hosp Linkuo, Dept Med Imaging & Intervent, Taoyuan, Taiwan
[5] Chang Gung Univ, Taoyuan, Taiwan
[6] Guangdong Acad Med Sci, Guangdong Gen Hosp, Dept Thorac Surg, Guangzhou 510080, Guangdong, Peoples R China
[7] Indraprastha Apollo Hosp, Dept Radiol, New Delhi, India