[Chen, Jiaojiao; Tao, Jun; Liu, Lushan; Xia, Linzhen; Wang, Zuo; Zeng, Junfa] Univ South China, Hengyang Med Coll, Inst Cardiovasc Dis, Key Lab Arteriosclerol Hunan Prov,Hunan Int Sci &, Hengyang 421001, Hunan, Peoples R China.
[Zeng, Junfa] Univ South China, Affiliated Hosp 2, Hengyang, Peoples R China.
[Zeng, Zhaolin] Chongqing Med Univ, Peoples Hosp Nanchuan, Dept Cardiol, Chongqing 408499, Peoples R China.
[Meng, Jun] Univ South China, Funct Dept, Affiliated Hosp 1, Hengyang 421001, Hunan, Peoples R China.