[Kun Zhang] Department of Cardiology, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628 Zhenyuan Road, Shenzhen 518107, China
[Chunlan Huang] Department of Neurology, The Second Affiliated Hospital, University of South China, 30 Jiefang Road, Hengyang 421001, China
[Junping Li] Department of Urology, Guangdong Second Provincial General Hospital, 466 Xingang Middle Road, Guangzhou 510120, China
[Peibiao Mai] Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences (Shenzhen Sun Yat-sen Cardiovascular Hospital), Shenzhen 518000, China
[Shuwan Xu] Department of Cardiology, Peking University Third Hospital, 49 Huayuan North Road, Haidian District, Beijing 100191, China