Zuo-jun Hu*, Zi-lun Li, Ling-yu Hu, Wei He, Rui-ming Liu, Yuan-sen Qin and Shen-ming Wang*
* Corresponding authors: Zuo-jun Hu zuojunhu@hotmail.com - Shen-ming Wang shenmingwang@vip.sohu.com
BMC Cardiovascular Disorders 2012, 12:115 doi:10.1186/1471-2261-12-115
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