[GUO Feng-xia; LI Xiao-hong; PENG Juan; TANG Ya-ling; YANG Qin; LIU Lu-shan; WANG Zuo; JIANG Zhi-sheng; WEI Dang-heng] Institute of Cardiovascular disease,Key Laboratory for Arteriosclerology of Hunan Province,University of South China,Hengyang 421001,China