1. Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, China
2. Department of Cardiology, Renmin Hospital of Wuhan University; Cardiovascular Research Institute, Wuhan University; Hubei Key Laboratory of Cardiology, Wuhan, China
3. Department of Ultrasound, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
4. Department of Cardiology, The People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
5. Department of Cardiology, Handan First Hospital, Handan, China