Affiliation: | 1.Shanghai Institute of Medical Imaging, Shanghai, 200032, China ;2.Department of Radiology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China ;3.Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai, 200032, China ;4.Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China ; |