Tai Shi, Hu Xinqun, Zhou Shenghua
Department of Cardiology, the Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China.
Department of Cardiology, the Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China. Email:
Chin Med J (Engl). 2014;127(11):2200.