1 Department of Cardiology, The Xiamen Cardiovascular Hospital of Xiamen University, Xiamen, 363001, No. 2999 Jinshan RoadFujian, China.
2 School of Medicine, Xiamen University, Fujian, Xiamen, China.
3 Department of Cardiology, The Xiamen Cardiovascular Hospital of Xiamen University, Xiamen, 363001, No. 2999 Jinshan RoadFujian, China. chengyeheart@163.com.