[Meng, Lei; Tang, Chaoke; Yin, Weidong; Qiao, Yuncheng; Yi, Guanghui; Guo, Dongming; Wang, Zuo; Yuan, Zhonghua] Univ South China, Inst Cardiovasc Dis, Key Lab Arteriosclerol Hunan, Hengyang 421001, Hunan, Peoples R China.
[Qiao, Yuncheng] Pingyu Renmin Hosp, Dept Cardiovasc Med, Pingyu 463400, Henan, Peoples R China.
[Liu, Qingnan] Yiyang Med Coll, Dept Basic Nursing, Yiyang 413000, Hunan, Peoples R China.
[Liu, Xiaohui] Soochow Univ, Cyrus Tang Hematol Ctr Res Partnership, Jiangsu Inst Hematol, Affiliated Hosp 1, Suzhou 215400, Jiangsu, Peoples R China.
[Tian, Guoping] Univ South China, Dept Cardiovasc Med, Affiliated Hosp 2, Hengyang 421001, Hunan, Peoples R China.