1. Left ventricular systolic dysfunction potentially contributes to the symptoms in heart failure with preserved ejection fraction. Issue 10 (1st October 2019) Authors: Guan, Zhengyu; Liu, Shuang; Wang, Yonghuai; Meng, Pingping; Zheng, Xianfeng; Jia, Dalin; Yang, Jun; Ma, Chunyan Journal: Echocardiography Issue: Volume 36:Issue 10(2019) Page Start: 1825 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗